name	value	unit	n	beta	approx	error	rel_error	uncertainty	emergent_uncertainty	scale	bad_data	bad_data_reason
muon-neutron mass ratio	0.112	5168	2.002002002002002	0.4444444444444444	0.11196587914673603	3.412085326397196e-05	0.0003046504755711782	454.0	0.0050811058281574235	0.00020529383961323294	True	High relative uncertainty
muon-proton mass ratio	0.112	5262	2.002002002002002	0.4444444444444444	0.11196587914673603	3.412085326397196e-05	0.0003046504755711782	609.0	0.0050811058281574235	0.00020529383961323294	True	High relative uncertainty
muon mass in u	0.113	9257	0.0	0.5555555555555556	0.11306301037244677	6.30103724467701e-05	0.0005576139154581424	428.0	0.0051037389282739985	0.0037965946635006745	True	High relative uncertainty
electron volt-kelvin relationship	1.16	812...	0.0	0.6666666666666666	1.1599044510003351	9.554899966479624e-05	8.236982729723814e-05	451.0	0.007926018262222313	0.27094369041445415	True	High relative uncertainty
first radiation constant for spectral radiance	1.191	972...	1.001001001001001	0.3333333333333333	1.1909005425132615	9.945748673856336e-05	8.350754554035547e-05	42.0	0.013275071919432455	0.10550673473784077	True	High relative uncertainty
Planck mass energy equivalent in GeV	1.22	e19	1.001001001001001	0.2222222222222222	1.219801115915958	0.00019888408404189484	0.00016301974101794658	890.0	0.019815389898911788	0.10807574843003008	True	High relative uncertainty
deuteron mass energy equivalent	3.005	234	0.0	1.0	3.0047658388639866	0.0002341611360132667	7.792383893952304e-05	63.0	0.020790334925074646	0.7018843014615815	True	High relative uncertainty
alpha particle mass in u	4.001	179	4.004004004004004	0.0	4.001249708711113	0.00024970871111307247	6.241157488454697e-05	506.0	0.06355768355046021	0.01933655388452559	True	High relative uncertainty
alpha particle molar mass	4.001	1833	4.004004004004004	0.0	4.001249708711113	0.00024970871111307247	6.241157488454697e-05	506.0	0.06355768355046021	0.01933655388452559	True	High relative uncertainty
alpha particle relative atomic mass	4.001	179	4.004004004004004	0.0	4.001249708711113	0.00024970871111307247	6.241157488454697e-05	506.0	0.06355768355046021	0.01933655388452559	True	High relative uncertainty
atomic unit of electric dipole mom.	8.478	6198	1.001001001001001	0.2222222222222222	8.478293536474325	0.00029353647432550645	3.4623316150684886e-05	353.0	0.13588132201105899	5.221161133417769	True	High relative uncertainty
vacuum electric permittivity	8.854	8188	3.0030030030030033	0.3333333333333333	8.853688852508967	0.0003111474910326706	3.5142025190046375e-05	187.0	0.19222826494032935	0.2974783110675659	True	High relative uncertainty
atomic mass unit-electron volt relationship	9.314	0372	4.004004004004004	0.6666666666666666	9.314346066633274	0.00034606663327352294	3.715553288313538e-05	941.0	0.16487695614978648	0.04501391224205729	True	High relative uncertainty
atomic unit of electric polarizability	1.648	272	2.002002002002002	0.3333333333333333	1.6483607380604335	0.00036073806043357415	0.00021889445414658627	777.0	0.04142531931138858	0.055369805357956714	True	High relative uncertainty
molar volume of silicon	1.205	199	1.001001001001001	0.1111111111111111	1.205396104653482	0.00039610465348194346	0.00032871755475679954	883.0	0.013352867062946385	0.1067469482444149	True	High relative uncertainty
electron mag. mom. anomaly	1.159	180	0.0	0.6666666666666666	1.159404384389035	0.00040438438903489526	0.00034890801469792516	652.0	0.007922601138432416	0.27071011826754504	True	High relative uncertainty
elementary charge	1.602	634	6.0060060060060065	0.1111111111111111	1.6015787354228883	0.00042126457711177956	0.00026296165862158525	176.0	0.035364029074009366	0.0001602	True	High relative uncertainty
electron volt	1.602	634	6.0060060060060065	0.1111111111111111	1.6015787354228883	0.00042126457711177956	0.00026296165862158525	176.0	0.035364029074009366	0.0001602	True	High relative uncertainty
atomic unit of charge	1.602	634	6.0060060060060065	0.1111111111111111	1.6015787354228883	0.00042126457711177956	0.00026296165862158525	176.0	0.035364029074009366	0.0001602	True	High relative uncertainty
electron volt-joule relationship	1.602	634	6.0060060060060065	0.1111111111111111	1.6015787354228883	0.00042126457711177956	0.00026296165862158525	176.0	0.035364029074009366	0.0001602	True	High relative uncertainty
proton mag. mom. to nuclear magneton ratio	2.792	344	1.001001001001001	0.7777777777777777	2.7924692899148824	0.00046928991488259797	0.00016808378040207664	847.0	0.049328166865380906	0.6521334341699618	True	High relative uncertainty
shielded proton mag. mom. to nuclear magneton ratio	2.792	648	1.001001001001001	0.7777777777777777	2.7924692899148824	0.00046928991488259797	0.00016808378040207664	775.0	0.049328166865380906	0.6521334341699618	True	High relative uncertainty
alpha particle-proton mass ratio	3.972	690	0.0	0.7777777777777777	3.9715284409061447	0.0004715590938553227	0.0001187208191982182	599.0	0.06332692562768998	2.446149094354255	True	High relative uncertainty
Fermi coupling constant	1.166	e-5	4.004004004004004	0.5555555555555556	1.1665041107340823	0.000504110734082408	0.0004323419674806244	3787.0	0.007946490147192349	0.0008105948003430356	True	High relative uncertainty; Uncertainty outlier
neutron mass energy equivalent	1.505	765	0.0	0.7777777777777777	1.505549334485665	0.0005493344856650761	0.00036500630276749247	349.0	0.029638808945318843	0.3515260810980634	True	High relative uncertainty
Planck mass	2.176	e-8	5.005005005005005	0.7777777777777777	2.1766613795283254	0.0006613795283252344	0.00030394279794358195	434.0	0.055988346038119224	0.0005737352355637261	True	High relative uncertainty
hertz-hartree relationship	1.519	846	4.004004004004004	0.0	1.518322231181084	0.0006777688189159026	0.00044619408750224	829.0	0.029776344760312528	0.0027842976997544708	True	High relative uncertainty
elementary charge over h-bar	1.519	447...	4.004004004004004	0.0	1.518322231181084	0.0006777688189159026	0.00044619408750224	267.0	0.029776344760312528	0.0027842976997544708	True	High relative uncertainty
neutron-proton mass difference energy equivalent	2.072	12	0.0	0.5555555555555556	2.0727892412920608	0.000789241292060705	0.00038090795948875726	147.0	0.05606776963512044	1.2760374933288068	True	High relative uncertainty
electron mass	9.109	7139	2.002002002002002	0.2222222222222222	9.108189183764521	0.0008108162354787396	8.90126507277132e-05	383.0	0.1997251221713384	2.1276086861941907	True	High relative uncertainty
atomic unit of mass	9.109	7139	2.002002002002002	0.2222222222222222	9.108189183764521	0.0008108162354787396	8.90126507277132e-05	383.0	0.1997251221713384	2.1276086861941907	True	High relative uncertainty
natural unit of mass	9.109	7139	2.002002002002002	0.2222222222222222	9.108189183764521	0.0008108162354787396	8.90126507277132e-05	383.0	0.1997251221713384	2.1276086861941907	True	High relative uncertainty
Rydberg constant times hc in J	2.179	361	5.005005005005005	0.7777777777777777	2.178161318637897	0.0008386813621026334	0.00038489277746793645	872.0	0.05602692765246341	0.0005745262308333447	True	High relative uncertainty
weak mixing angle	0.223	0.000	3.0030030030030033	0.5555555555555556	0.22386949346265492	0.0008694934626549133	0.003899073823564634	5.0	0.0068742194588712275	0.000155027993547596	True	High relative uncertainty
kelvin-kilogram relationship	1.536	187...	2.002002002002002	0.8888888888888888	1.5368873169178936	0.0008873169178935658	0.0005776802850869569	179.0	0.030957681598708407	0.019572863780400122	True	High relative uncertainty
hartree-atomic mass unit relationship	2.921	317	0.0	0.4444444444444444	2.920097494481253	0.0009025055187468212	0.00030897142031729584	262.0	0.041437651176783816	4.743051855170255	True	High relative uncertainty
natural unit of momentum in MeV/c	0.51	950	4.004004004004004	0.6666666666666666	0.5090851086891166	0.0009148913108834034	0.0017939045311439281	998.0	0.018102355865263875	0.00013446919583524837	True	High relative uncertainty
electron mass energy equivalent in MeV	0.51	950	4.004004004004004	0.6666666666666666	0.5090851086891166	0.0009148913108834034	0.0017939045311439281	998.0	0.018102355865263875	0.00013446919583524837	True	High relative uncertainty
natural unit of energy in MeV	0.51	950	4.004004004004004	0.6666666666666666	0.5090851086891166	0.0009148913108834034	0.0017939045311439281	998.0	0.018102355865263875	0.00013446919583524837	True	High relative uncertainty
proton mag. mom.	1.41	795	3.0030030030030033	0.4444444444444444	1.409046462229414	0.0009535377705858217	0.000676267922401292	606.0	0.03744993498393107	0.006814431636386167	True	High relative uncertainty
shielded proton mag. mom.	1.41	5830	3.0030030030030033	0.4444444444444444	1.409046462229414	0.0009535377705858217	0.000676267922401292	570.0	0.03744993498393107	0.006814431636386167	True	High relative uncertainty
W to Z mass ratio	0.881	0.000	4.004004004004004	0.3333333333333333	0.8800278682045423	0.0009721317954577424	0.0011034413115297871	45.0	0.018797506300960644	0.0006124648534324311	True	High relative uncertainty
muon molar mass	1.134	258	1.001001001001001	0.4444444444444444	1.1349852790514083	0.0009852790514084386	0.0008688527790197872	289.0	0.007865375463467347	0.10045729403250331	True	High relative uncertainty
muon mag. mom. anomaly	1.165	62	4.004004004004004	0.5555555555555556	1.1660037872666176	0.0010037872666175396	0.0008616199713455275	920.0	0.007943081830438046	0.0008098996075468578	True	High relative uncertainty
triton mass energy equivalent	4.5	8119	0.0	0.3333333333333333	4.501009452817085	0.001009452817084977	0.00022432284824110602	387.0	0.10500329990665928	50.79770512581101	True	High relative uncertainty
proton gyromag. ratio	2.675	8708	4.004004004004004	0.4444444444444444	2.673982307489224	0.0010176925107758805	0.00038044579842088993	221.0	0.055493859752773156	0.004903223401476765	True	High relative uncertainty
shielded proton gyromag. ratio	2.675	194	4.004004004004004	0.4444444444444444	2.673982307489224	0.0010176925107758805	0.00038044579842088993	153.0	0.055493859752773156	0.004903223401476765	True	High relative uncertainty
electron volt-inverse meter relationship	8.065	937...	0.0	0.6666666666666666	8.063953927583915	0.0010460724160843426	0.00012970519728262153	543.0	0.04386043208559377	13.095759401557034	True	High relative uncertainty
triton mag. mom.	1.504	5178	0.0	0.7777777777777777	1.5050490688681035	0.0010490688681035198	0.0006975191942177659	609.0	0.029628960528716837	0.35129250895115416	True	High relative uncertainty
triton-proton mass ratio	2.993	034	1.001001001001001	0.4444444444444444	2.994079830251999	0.001079830251998981	0.00036078524958201843	717.0	0.020748781915663823	0.6990814356986732	True	High relative uncertainty
helion-proton mass ratio	2.993	671	1.001001001001001	0.4444444444444444	2.994079830251999	0.001079830251998981	0.00036078524958201843	152.0	0.020748781915663823	0.6990814356986732	True	High relative uncertainty
atomic mass unit-kelvin relationship	1.08	020	1.001001001001001	0.5555555555555556	1.0789159519857794	0.0010840480142206843	0.0010037481613154485	954.0	0.021082381225103516	0.09567361336428892	True	High relative uncertainty
shielded proton mag. mom. to Bohr magneton ratio	1.52	1551	4.004004004004004	0.0	1.518821925856841	0.0011780741431590691	0.0007750487783941244	993.0	0.029786144446199134	0.0027861306804653025	True	High relative uncertainty
hertz-atomic mass unit relationship	4.439	6590	5.005005005005005	0.5555555555555556	4.440347744247797	0.0013477442477967116	0.00030361438337389313	821.0	0.10428918255219907	0.0030859608222321903	True	High relative uncertainty
neutron-electron mag. mom. ratio	1.04	84	3.0030030030030033	0.1111111111111111	1.0386434067993215	0.0013565932006784909	0.0013044165391139335	668.0	0.024450946164551613	0.005026247448114621	True	High relative uncertainty
reduced tau Compton wavelength	1.11	e-16	0.0	0.4444444444444444	1.1085792536095425	0.001420746390457639	0.00127995170311499	538.0	0.011826939896662012	0.6835915142832891	True	High relative uncertainty
Bohr magneton in Hz/T	1.399	491	5.005005005005005	1.0	1.4004350166333903	0.0014350166333902958	0.001025744555675694	624.0	0.03730356765010521	0.00013989999999999999	True	High relative uncertainty
joule-hertz relationship	1.509	179...	0.0	0.7777777777777777	1.5075487368732579	0.0014512631267420417	0.0009617383212339575	190.0	0.029678169930716872	0.3524603696856994	True	High relative uncertainty
helion mass energy equivalent	4.499	4185	0.0	0.3333333333333333	4.500509312868562	0.0015093128685625956	0.0003354774102161804	539.0	0.10499163222509587	50.78641674689412	True	High relative uncertainty
proton mass energy equivalent	1.503	618	0.0	0.7777777777777777	1.5045486369111714	0.0015486369111714637	0.001030363879688266	277.0	0.02961910883749565	0.35105893680424516	True	High relative uncertainty
atomic unit of charge density	1.081	386	1.001001001001001	0.5555555555555556	1.0794153345406312	0.0015846654593687504	0.0014659254943281688	202.0	0.021092139328484225	0.09576220004332985	True	High relative uncertainty
kelvin-hertz relationship	2.083	912...	6.0060060060060065	0.3333333333333333	2.084589140916359	0.0015891409163586445	0.0007629097054050141	661.0	0.05621640116857807	0.00020830000000000002	True	High relative uncertainty
Boltzmann constant in Hz/K	2.083	912...	6.0060060060060065	0.3333333333333333	2.084589140916359	0.0015891409163586445	0.0007629097054050141	661.0	0.05621640116857807	0.00020830000000000002	True	High relative uncertainty
nuclear magneton	5.05	7393	5.005005005005005	0.6666666666666666	5.0483958725945	0.0016041274054998667	0.0003176489911880924	783.0	0.12203591159953193	0.0035107236206966806	True	High relative uncertainty
proton mag. mom. to Bohr magneton ratio	1.521	202	4.004004004004004	0.0	1.5193214561863662	0.0016785438136337483	0.0011035791016658439	32.0	0.0297959409090347	0.0027879636611761334	True	High relative uncertainty
tau mass energy equivalent	2.846	e-10	1.001001001001001	0.5555555555555556	2.8439339136785957	0.00206608632140437	0.0007259614621940864	84.0	0.056069845129843636	0.6647463301030483	True	High relative uncertainty
deuteron molar mass	2.013	214	4.004004004004004	0.2222222222222222	2.0108741615275787	0.0021258384724212043	0.0010560548794938918	553.0	0.0631753117696392	0.003689790170905694	True	High relative uncertainty
deuteron mass in u	2.013	212	4.004004004004004	0.2222222222222222	2.0108741615275787	0.0021258384724212043	0.0010560548794938918	553.0	0.0631753117696392	0.003689790170905694	True	High relative uncertainty
deuteron relative atomic mass	2.013	212	4.004004004004004	0.2222222222222222	2.0108741615275787	0.0021258384724212043	0.0010560548794938918	553.0	0.0631753117696392	0.003689790170905694	True	High relative uncertainty
inverse meter-atomic mass unit relationship	1.331	048	2.002002002002002	0.7777777777777777	1.3332310976589725	0.0022310976589725584	0.001676256693442944	25.0	0.03477402663700493	0.01696060005970871	True	High relative uncertainty
neutron gyromag. ratio	1.832	74	6.0060060060060065	0.2222222222222222	1.8297359504393058	0.002264049560694259	0.0012358349130427177	471.0	0.05289085844957225	0.00018320000000000006	True	High relative uncertainty
electron volt-atomic mass unit relationship	1.073	100	1.001001001001001	0.5555555555555556	1.0754137810651307	0.0024137810651307934	0.002249562968435036	544.0	0.02179559856724538	0.09505350661100183	True	High relative uncertainty
atomic unit of permittivity	1.112	056	0.0	0.4444444444444444	1.1095775241887795	0.00242247581122057	0.002178485441745117	650.0	0.011837590002283911	0.6848232107054211	True	High relative uncertainty
joule-kilogram relationship	1.112	056...	0.0	0.4444444444444444	1.1095775241887795	0.00242247581122057	0.002178485441745117	650.0	0.011837590002283911	0.6848232107054211	True	High relative uncertainty
natural unit of momentum	2.73	534	3.0030030030030033	0.1111111111111111	2.732482808517767	0.0024828085177670545	0.0009094536695117416	924.0	0.05221435094315697	0.03478770710969554	True	High relative uncertainty
atomic unit of electric field	5.142	751	7.007007007007008	0.0	5.139512641033892	0.0024873589661087436	0.0004837337545913542	206.0	0.12314250864434508	0.0005142000000000001	True	High relative uncertainty
reduced Planck constant	1.054	817...	1.001001001001001	0.7777777777777777	1.056634260807996	0.002634260807995892	0.00249929867931299	571.0	0.021601765383341635	0.09337035970922272	True	High relative uncertainty
atomic unit of action	1.054	817...	1.001001001001001	0.7777777777777777	1.056634260807996	0.002634260807995892	0.00249929867931299	571.0	0.021601765383341635	0.09337035970922272	True	High relative uncertainty
natural unit of action	1.054	817...	1.001001001001001	0.7777777777777777	1.056634260807996	0.002634260807995892	0.00249929867931299	571.0	0.021601765383341635	0.09337035970922272	True	High relative uncertainty
atomic unit of length	5.291	105	4.004004004004004	0.2222222222222222	5.293686313357541	0.0026863133575405485	0.0005077137322888959	772.0	0.1260522906585999	0.025571033892283143	True	High relative uncertainty
Bohr radius	5.291	105	4.004004004004004	0.2222222222222222	5.293686313357541	0.0026863133575405485	0.0005077137322888959	772.0	0.1260522906585999	0.025571033892283143	True	High relative uncertainty
atomic unit of mag. flux density	2.35	570	4.004004004004004	1.0	2.352739354836293	0.00273935483629284	0.001165682909060783	517.0	0.043203867040498355	0.0016337030710172672	True	High relative uncertainty
neutron relative atomic mass	1.008	916	4.004004004004004	0.4444444444444444	1.0108822863714515	0.0028822863714514924	0.002859411082789179	664.0	0.025302476932198746	0.0007007543385469814	True	High relative uncertainty
neutron mass in u	1.008	916	4.004004004004004	0.4444444444444444	1.0108822863714515	0.0028822863714514924	0.002859411082789179	664.0	0.025302476932198746	0.0007007543385469814	True	High relative uncertainty
neutron molar mass	1.008	917	4.004004004004004	0.4444444444444444	1.0108822863714515	0.0028822863714514924	0.002859411082789179	664.0	0.025302476932198746	0.0007007543385469814	True	High relative uncertainty
lattice spacing of ideal Si (220)	1.92	716	5.005005005005005	0.6666666666666666	1.9170436979913434	0.002956302008656486	0.0015397406295085867	155.0	0.06379839546521517	0.0005062369725562289	True	High relative uncertainty
muon Compton wavelength	1.173	110	4.004004004004004	0.5555555555555556	1.1700003843740512	0.0029996156259488593	0.0025572170724201698	444.0	0.010656437425471376	0.0008154611499162787	True	High relative uncertainty
neutron-tau mass ratio	0.528	0.000	3.0030030030030033	0.4444444444444444	0.5310145279248022	0.0030145279248021684	0.005709333190913197	779.0	0.017507275792597157	0.0009678138153195256	True	High relative uncertainty
proton-tau mass ratio	0.528	0.000	3.0030030030030033	0.4444444444444444	0.5310145279248022	0.0030145279248021684	0.005709333190913197	51.0	0.017507275792597157	0.0009678138153195256	True	High relative uncertainty
deuteron mag. mom. to nuclear magneton ratio	0.857	2335	2.002002002002002	0.0	0.8539135412606595	0.0030864587393404364	0.00360146877402618	438.0	0.021060317273261506	0.028793642713452028	True	High relative uncertainty
deuteron g factor	0.857	2335	2.002002002002002	0.0	0.8539135412606595	0.0030864587393404364	0.00360146877402618	438.0	0.021060317273261506	0.028793642713452028	True	High relative uncertainty
atomic unit of magnetizability	7.891	5794	1.001001001001001	0.4444444444444444	7.894095111953831	0.0030951119538311644	0.000392233171186309	36.0	0.05470557472933165	4.859658233522012	True	High relative uncertainty
electron-deuteron mass ratio	2.724	107	6.0060060060060065	0.5555555555555556	2.7208185628037254	0.003181437196274839	0.0011679284861508218	437.0	0.05215694097423752	0.00027240000000000006	True	High relative uncertainty
Loschmidt constant (273.15 K, 101.325 kPa)	2.686	111...	5.005005005005005	0.1111111111111111	2.682791609821352	0.003208390178647935	0.0011944862913804673	780.0	0.055607842219478336	0.0018672878505329265	True	High relative uncertainty
mag. flux quantum	2.067	848...	0.0	0.5555555555555556	2.070286778419853	0.0032867784198526984	0.0015901201837700523	833.0	0.05600007943823761	1.272958252273476	True	High relative uncertainty
molar Planck constant	3.99	712...	3.0030030030030033	1.0	3.993296147450244	0.003296147450243758	0.0008261021178555785	312.0	0.06347025344353563	0.019283391651901297	True	High relative uncertainty
triton to proton mag. mom. ratio	1.066	9189	1.001001001001001	0.7777777777777777	1.062632232890715	0.0033677671092851025	0.0031592562000798334	639.0	0.021724387553105132	0.09443339985771482	True	High relative uncertainty
proton relative atomic mass	1.007	466	4.004004004004004	0.4444444444444444	1.0103807322416576	0.0033807322416576913	0.003357231620315483	276.0	0.025289922986036616	0.0007000591457508035	True	High relative uncertainty
proton molar mass	1.007	467	4.004004004004004	0.4444444444444444	1.0103807322416576	0.0033807322416576913	0.003357231620315483	276.0	0.025289922986036616	0.0007000591457508035	True	High relative uncertainty
proton mass in u	1.007	466	4.004004004004004	0.4444444444444444	1.0103807322416576	0.0033807322416576913	0.003357231620315483	276.0	0.025289922986036616	0.0007000591457508035	True	High relative uncertainty
Bohr magneton in K/T	0.671	814	4.004004004004004	0.8888888888888888	0.6674707208598445	0.00352927914015555	0.0052597304622288375	713.0	0.021276675394477678	0.0001769192753048072	True	High relative uncertainty
tau mass in u	1.907	0.000	5.005005005005005	0.6666666666666666	1.9105426832932446	0.003542683293244586	0.0018577259010197095	54.0	0.062409065862013266	0.0005028093263878795	True	High relative uncertainty
tau molar mass	1.907	e-3	5.005005005005005	0.6666666666666666	1.9105426832932446	0.003542683293244586	0.0018577259010197095	54.0	0.062409065862013266	0.0005028093263878795	True	High relative uncertainty
helion molar mass	3.014	250	1.001001001001001	0.0	3.0103618319220984	0.0036381680779014047	0.0012070896077974137	932.0	0.01651262157305606	0.7039864507837623	True	High relative uncertainty
helion relative atomic mass	3.014	246	1.001001001001001	0.0	3.0103618319220984	0.0036381680779014047	0.0012070896077974137	932.0	0.01651262157305606	0.7039864507837623	True	High relative uncertainty
helion mass in u	3.014	246	1.001001001001001	0.0	3.0103618319220984	0.0036381680779014047	0.0012070896077974137	932.0	0.01651262157305606	0.7039864507837623	True	High relative uncertainty
muon mass energy equivalent	1.692	804	5.005005005005005	0.5555555555555556	1.6882947661076104	0.0037052338923895256	0.002189854546329507	833.0	0.03965249822890744	0.0004461213320651767	True	High relative uncertainty
Wien frequency displacement law constant	5.878	757...	3.0030030030030033	0.8888888888888888	5.8741091386448465	0.0038908613551535964	0.0006619362632108875	925.0	0.11557959536080425	0.07490188365963017	True	High relative uncertainty
Planck temperature	1.416	e32	3.0030030030030033	0.4444444444444444	1.4120412508624038	0.003958749137596085	0.002795726792087631	784.0	0.037561697334126995	0.0068434292178176	True	High relative uncertainty
atomic mass unit-joule relationship	1.492	087	5.005005005005005	0.4444444444444444	1.4880261442835239	0.003973855716476127	0.0026634421692199243	418.0	0.028936724788796483	0.0003933883140905693	True	High relative uncertainty
atomic mass constant energy equivalent	1.492	087	5.005005005005005	0.4444444444444444	1.4880261442835239	0.003973855716476127	0.0026634421692199243	418.0	0.028936724788796483	0.0003933883140905693	True	High relative uncertainty
hertz-kilogram relationship	7.372	323...	1.001001001001001	0.7777777777777777	7.368001027663298	0.003998972336701989	0.0005424541965141059	497.0	0.10370335054135969	4.5400330119787435	True	High relative uncertainty
triton molar mass	3.015	719	1.001001001001001	0.0	3.010861186961101	0.00413881303889907	0.0013727406430842685	500.0	0.016515360665979008	0.7042200229306713	True	High relative uncertainty
triton relative atomic mass	3.015	715	1.001001001001001	0.0	3.010861186961101	0.00413881303889907	0.0013727406430842685	500.0	0.016515360665979008	0.7042200229306713	True	High relative uncertainty
triton mass in u	3.015	715	1.001001001001001	0.0	3.010861186961101	0.00413881303889907	0.0013727406430842685	500.0	0.016515360665979008	0.7042200229306713	True	High relative uncertainty
Hartree energy in eV	27.211	245	5.005005005005005	0.4444444444444444	27.20679277137579	0.004207228624206749	0.00015461499482587003	386.0	0.4192004826145779	0.13150886472177586	True	High relative uncertainty
atomic unit of electric potential	27.211	245	5.005005005005005	0.4444444444444444	27.20679277137579	0.004207228624206749	0.00015461499482587003	386.0	0.4192004826145779	0.13150886472177586	True	High relative uncertainty
hartree-electron volt relationship	27.211	245	5.005005005005005	0.4444444444444444	27.20679277137579	0.004207228624206749	0.00015461499482587003	386.0	0.4192004826145779	0.13150886472177586	True	High relative uncertainty
electron-triton mass ratio	1.819	062	6.0060060060060065	0.2222222222222222	1.8232324254588925	0.004232425458892575	0.002326786948264197	200.0	0.04731613923631763	0.00018189999999999992	True	High relative uncertainty
electron-helion mass ratio	1.819	074	6.0060060060060065	0.2222222222222222	1.8232324254588925	0.004232425458892575	0.002326786948264197	543.0	0.04731613923631763	0.00018189999999999992	True	High relative uncertainty
atomic mass unit-hertz relationship	2.252	721	2.002002002002002	0.0	2.2476775018084085	0.004322498191591251	0.001919404170333593	342.0	0.05238623531158648	0.19949720120035058	True	High relative uncertainty
deuteron-proton mag. mom. ratio	0.307	209	0.0	0.5555555555555556	0.30260550637814604	0.0043944936218539565	0.014314311471836993	12.0	0.00998530807359918	0.027196110465589556	True	High relative uncertainty
joule-kelvin relationship	7.242	516...	1.001001001001001	0.6666666666666666	7.246480608815469	0.004480608815469189	0.0006186977099515589	970.0	0.10278491596810002	4.4599727445401625	True	High relative uncertainty
neutron Compton wavelength	1.319	903	2.002002002002002	0.2222222222222222	1.314517759158165	0.004482240841835017	0.0033982114039689286	590.0	0.03461691426727167	0.044316003196083066	True	High relative uncertainty
kilogram-hartree relationship	2.061	788	2.002002002002002	0.4444444444444444	2.056338593275583	0.004661406724416839	0.002261720875505502	485.0	0.055918743041732714	0.0692458548803087	True	High relative uncertainty
electron gyromag. ratio	1.76	627	4.004004004004004	0.8888888888888888	1.7553091204215967	0.004690879578403306	0.0026652724877291516	859.0	0.04275050323890366	0.001223539321272507	True	High relative uncertainty
atomic unit of 1st hyperpolarizability	3.206	2996	1.001001001001001	0.2222222222222222	3.210829066157343	0.0048290661573431315	0.0015062589386597416	361.0	0.048990849560858155	0.748832302990293	True	High relative uncertainty
atomic unit of velocity	2.187	262	5.005005005005005	0.7777777777777777	2.1821561157925915	0.004843884207408333	0.0022148533184308795	691.0	0.0538879175309186	0.0005766355515523291	True	High relative uncertainty
deuteron-proton mass ratio	1.999	501	4.004004004004004	0.2222222222222222	2.003869353412653	0.0048693534126527105	0.0024358946536531816	7.0	0.06658275210742791	0.00366412844095404	True	High relative uncertainty
Bohr magneton	9.274	0657	2.002002002002002	0.7777777777777777	9.279030124349314	0.005030124349314491	0.0005423899449336307	10.0	0.16452253408009085	0.8215528614263103	True	High relative uncertainty
Newtonian constant of gravitation	6.674	e-11	7.007007007007008	0.2222222222222222	6.668828200397999	0.005171799602001315	0.0007749175310160795	30.0	0.14652675281884767	0.0006673999999999997	True	High relative uncertainty
neutron mass	1.674	500	5.005005005005005	0.5555555555555556	1.6792904631527736	0.005290463152773706	0.0031603722537477336	927.0	0.04148661206471872	0.000441375360447462	True	High relative uncertainty
proton Compton wavelength	1.321	853	2.002002002002002	0.2222222222222222	1.3155139834460297	0.0054860165539702965	0.004152926990136485	409.0	0.03464314914353998	0.04438319956180875	True	High relative uncertainty
atomic mass unit-kilogram relationship	1.66	068	2.002002002002002	0.3333333333333333	1.654351166300598	0.005648833699401834	0.003402911867109539	539.0	0.0415758660921574	0.05577298355231075	True	High relative uncertainty
unified atomic mass unit	1.66	068	2.002002002002002	0.3333333333333333	1.654351166300598	0.005648833699401834	0.003402911867109539	539.0	0.0415758660921574	0.05577298355231075	True	High relative uncertainty
atomic mass constant	1.66	068	2.002002002002002	0.3333333333333333	1.654351166300598	0.005648833699401834	0.003402911867109539	539.0	0.0415758660921574	0.05577298355231075	True	High relative uncertainty
electron gyromag. ratio in MHz/T	28.0	3861	6.0060060060060065	0.8888888888888888	28.005808759642733	0.005808759642732753	0.00020745570152616973	24.951	0.35267172571963407	0.019465398292971704	True	High relative uncertainty
Thomson cross section	6.652	7051	7.007007007007008	0.2222222222222222	6.657827651526908	0.0058276515269080065	0.0008760750942435367	458.0	0.14628504998037786	0.0006651999999999997	True	High relative uncertainty
Molybdenum x unit	1.002	52	4.004004004004004	0.4444444444444444	1.007869217712926	0.005869217712926034	0.005857502707511011	99.0	0.025227059545569943	0.0006965831817699154	True	High relative uncertainty
Copper x unit	1.002	97	4.004004004004004	0.4444444444444444	1.007869217712926	0.005869217712926034	0.005857502707511011	76.0	0.025227059545569943	0.0006965831817699154	True	High relative uncertainty
hartree-joule relationship	4.359	722	2.002002002002002	0.3333333333333333	4.35304752074876	0.005952479251240206	0.001365560736691949	744.0	0.10939740274137386	0.3861493339397549	True	High relative uncertainty
Hartree energy	4.359	722	2.002002002002002	0.3333333333333333	4.35304752074876	0.005952479251240206	0.001365560736691949	744.0	0.10939740274137386	0.3861493339397549	True	High relative uncertainty
atomic unit of energy	4.359	722	2.002002002002002	0.3333333333333333	4.35304752074876	0.005952479251240206	0.001365560736691949	744.0	0.10939740274137386	0.3861493339397549	True	High relative uncertainty
atomic unit of current	6.623	237	2.002002002002002	0.5555555555555556	6.616921969725008	0.006078030274991875	0.0009177155782865581	618.0	0.145965830182398	0.5867095752885977	True	High relative uncertainty
tau mass	3.167	e-27	1.001001001001001	0.1111111111111111	3.173120813028839	0.006120813028839045	0.001932684884382395	54.0	0.03282236250431045	0.7397229892608418	True	High relative uncertainty
nuclear magneton in eV/T	3.152	254	1.001001001001001	0.3333333333333333	3.145857401141355	0.0061425988586449876	0.001948794054138638	451.0	0.03274454125554582	0.7362194070572066	True	High relative uncertainty
proton mass	1.672	925	5.005005005005005	0.5555555555555556	1.6782870029716548	0.006287002971654854	0.003760169241420367	621.0	0.04146182173560657	0.00044084803026771583	True	High relative uncertainty
shielding difference of t and p in HT	2.394	e-8	6.0060060060060065	0.4444444444444444	2.3876758498767607	0.0063241501232393915	0.002641666718145109	50.0	0.0440992364163496	0.00023939999999999996	True	High relative uncertainty
neutron-proton mass ratio	1.001	419	4.004004004004004	0.4444444444444444	1.0073661634176927	0.006366163417692805	0.006359803614078727	378.0	0.025214468050128416	0.0006958879889737384	True	High relative uncertainty
neutron-proton mass difference	2.305	61	4.004004004004004	0.3333333333333333	2.3113741494719515	0.0063741494719513625	0.0027653576884821528	574.0	0.04392028675372033	0.0042250205384687664	True	High relative uncertainty
joule-inverse meter relationship	5.034	567...	5.005005005005005	0.6666666666666666	5.040392069110632	0.006392069110631837	0.0012697793227317913	116.0	0.13475339390873867	0.003499600535957839	True	High relative uncertainty
electron volt-kilogram relationship	1.782	921...	0.0	0.8888888888888888	1.7883930052761285	0.006393005276128516	0.0035875450483325005	661.0	0.046832441729744795	0.41622556579185976	True	High relative uncertainty
electron mass energy equivalent	8.187	7880	6.0060060060060065	0.6666666666666666	8.180605609686818	0.00639439031318112	0.0007810419339417516	105.0	0.07129702561861351	0.002158626090790544	True	High relative uncertainty
natural unit of energy	8.187	7880	6.0060060060060065	0.6666666666666666	8.180605609686818	0.00639439031318112	0.0007810419339417516	105.0	0.07129702561861351	0.002158626090790544	True	High relative uncertainty
kelvin-hartree relationship	3.166	563	1.001001001001001	0.1111111111111111	3.172619807134339	0.006619807134339073	0.0020909056014968646	811.0	0.032817180162365275	0.7394894171139326	True	High relative uncertainty
conventional value of ohm-90	1.0	017	4.004004004004004	0.4444444444444444	1.0068628577837682	0.0068628577837681615	0.0068628577837681615	0.0	0.025555928172952266	0.0006951927961775605	False	
Angstrom star	1.0	95	4.004004004004004	0.4444444444444444	1.0068628577837682	0.0068628577837681615	0.0068628577837681615	14.0	0.025555928172952266	0.0006951927961775605	True	High relative uncertainty
molar mass constant	1.0	001	4.004004004004004	0.4444444444444444	1.0068628577837682	0.0068628577837681615	0.0068628577837681615	0.0	0.025555928172952266	0.0006951927961775605	False	
conventional value of coulomb-90	1.0	088	4.004004004004004	0.4444444444444444	1.0068628577837682	0.0068628577837681615	0.0068628577837681615	0.0	0.025555928172952266	0.0006951927961775605	False	
conventional value of ampere-90	1.0	088	4.004004004004004	0.4444444444444444	1.0068628577837682	0.0068628577837681615	0.0068628577837681615	0.0	0.025555928172952266	0.0006951927961775605	False	
conventional value of watt-90	1.0	195	4.004004004004004	0.4444444444444444	1.0068628577837682	0.0068628577837681615	0.0068628577837681615	0.0	0.025555928172952266	0.0006951927961775605	False	
conventional value of volt-90	1.0	106	4.004004004004004	0.4444444444444444	1.0068628577837682	0.0068628577837681615	0.0068628577837681615	0.0	0.025555928172952266	0.0006951927961775605	False	
conventional value of henry-90	1.0	017	4.004004004004004	0.4444444444444444	1.0068628577837682	0.0068628577837681615	0.0068628577837681615	0.0	0.025555928172952266	0.0006951927961775605	False	
neutron-proton mass difference in u	1.388	48	5.005005005005005	1.0	1.3949185098977877	0.00691850989778775	0.004984517217426333	449.0	0.03652897365074801	0.00013879999999999999	True	High relative uncertainty
reduced neutron Compton wavelength	2.1	1520	6.0060060060060065	0.3333333333333333	2.0930783401076676	0.00692165989233251	0.003296028520158338	194.0	0.05644533463943397	0.00021000000000000012	True	High relative uncertainty
Compton wavelength	2.426	235	2.002002002002002	1.0	2.433127845698971	0.007127845698970958	0.0029381062238132555	310.0	0.0443929897817397	0.03091391115315803	True	High relative uncertainty
natural unit of time	1.288	666	3.0030030030030033	0.3333333333333333	1.2807365287281496	0.007263471271850452	0.005639341049573332	88.0	0.03598425576303664	0.0062248141472804165	True	High relative uncertainty
shielded helion gyromag. ratio	2.037	6078	2.002002002002002	0.4444444444444444	2.044330674008038	0.007330674008037885	0.003598759945035781	894.0	0.05559220744385815	0.06843949849160065	True	High relative uncertainty
conventional value of farad-90	0.999	982	4.004004004004004	0.4444444444444444	1.0063593004340505	0.007359300434050531	0.007366667101151683	999.0	0.02554314701277651	0.0006944976033813823	True	High relative uncertainty
deuteron mass	3.343	7768	3.0030030030030033	0.3333333333333333	3.350397755626056	0.007397755626056046	0.002212909250988946	583.0	0.08262094265950133	0.04259901277205576	True	High relative uncertainty
Planck length	1.616	e-35	6.0060060060060065	0.1111111111111111	1.6085616717743492	0.007438328225650936	0.0046029258822097375	255.0	0.03551821741248641	0.00016159999999999994	True	High relative uncertainty
Planck constant	6.626	15	2.002002002002002	0.5555555555555556	6.61842042348335	0.007579576516650199	0.0011439143550634166	70.0	0.14599888528684465	0.5869753353257208	True	High relative uncertainty
hertz-joule relationship	6.626	15	2.002002002002002	0.5555555555555556	6.61842042348335	0.007579576516650199	0.0011439143550634166	70.0	0.14599888528684465	0.5869753353257208	True	High relative uncertainty
neutron-proton mass difference energy equivalent in MeV	1.293	51	5.005005005005005	0.3333333333333333	1.3005895058004335	0.007589505800433605	0.005869687393993507	332.0	0.03605403332665287	0.00034091896120583536	True	High relative uncertainty
electron molar mass	5.485	0962	6.0060060060060065	0.3333333333333333	5.492758032637499	0.007758032637498857	0.0014144088673653339	799.0	0.13451392811634946	0.0014462030179536018	True	High relative uncertainty
electron relative atomic mass	5.485	090	6.0060060060060065	0.3333333333333333	5.492758032637499	0.007758032637498857	0.0014144088673653339	799.0	0.13451392811634946	0.0014462030179536018	True	High relative uncertainty
electron mass in u	5.485	090	6.0060060060060065	0.3333333333333333	5.492758032637499	0.007758032637498857	0.0014144088673653339	799.0	0.13451392811634946	0.0014462030179536018	True	High relative uncertainty
Planck constant in eV/Hz	4.135	696...	3.0030030030030033	0.5555555555555556	4.1272349200751215	0.007765079924878293	0.0018778911547468666	667.0	0.06112496986562314	0.052691270658824556	True	High relative uncertainty
hertz-electron volt relationship	4.135	696...	3.0030030030030033	0.5555555555555556	4.1272349200751215	0.007765079924878293	0.0018778911547468666	667.0	0.06112496986562314	0.052691270658824556	True	High relative uncertainty
proton-neutron mass ratio	0.998	477	4.004004004004004	0.4444444444444444	1.0058554909904944	0.00785549099049443	0.007871233457409248	623.0	0.025530359454021274	0.0006938024105852059	True	High relative uncertainty
atomic unit of electric quadrupole mom.	4.486	5185	0.0	0.3333333333333333	4.494002428403846	0.008002428403846018	0.0017838672322438738	551.0	0.1048398342011039	50.63966782097514	True	High relative uncertainty
kilogram-hertz relationship	1.356	489...	4.004004004004004	0.6666666666666666	1.3479117716397073	0.00808822836029277	0.0059647701772070575	392.0	0.03662877472504065	0.0009426814316167722	True	High relative uncertainty
inverse meter-kilogram relationship	2.21	094...	3.0030030030030033	0.8888888888888888	2.218181308893684	0.008181308893683958	0.00370194972564885	219.0	0.05417053766630279	0.01068077582724357	True	High relative uncertainty
hartree-inverse meter relationship	2.194	313	5.005005005005005	0.7777777777777777	2.1856455738320326	0.008354426167967333	0.0038078514895019747	746.0	0.05397408901319529	0.0005784812071814402	True	High relative uncertainty
atomic unit of momentum	1.992	915	4.004004004004004	0.2222222222222222	2.0003577508960846	0.008357750896084593	0.004195658080363751	851.0	0.06646607176623569	0.0036512975759782134	True	High relative uncertainty
reduced proton Compton wavelength	2.103	100	6.0060060060060065	0.3333333333333333	2.0945728624973827	0.008427137502617477	0.004007198051648823	89.0	0.056485638346561146	0.00021030000000000004	True	High relative uncertainty
standard acceleration of gravity	9.806	(exact)	3.0030030030030033	0.4444444444444444	9.797478826281248	0.008521173718751385	0.0008689754965073818	65.0	0.21384592284246295	0.3294637811529877	True	High relative uncertainty
deuteron mag. mom.	4.33	087	2.002002002002002	0.3333333333333333	4.338543157094073	0.008543157094073273	0.0019730154951670374	735.0	0.10903289036132824	0.3835803202475657	True	High relative uncertainty
triton mag. mom. to nuclear magneton ratio	2.978	4650	1.001001001001001	0.4444444444444444	2.9865677004163964	0.008567700416396207	0.0028769981250490956	962.0	0.020696723335893917	0.6955778534950385	True	High relative uncertainty
atomic unit of 2nd hyperpolarizability	6.235	9735	5.005005005005005	0.0	6.226386225401242	0.008613774598758006	0.0013815195828000009	379.0	0.11427026497179338	0.011428634732040237	True	High relative uncertainty
hartree-kelvin relationship	3.157	248	1.001001001001001	0.3333333333333333	3.1483515404383526	0.008648459561647392	0.0027394550401163738	750.0	0.032770502205676004	0.7373872677917511	True	High relative uncertainty
vacuum mag. permeability	1.256	061	3.0030030030030033	0.3333333333333333	1.264726692776702	0.008726692776702016	0.006948003803106701	637.0	0.03337015952328072	0.006070160379646121	True	High relative uncertainty
electron-muon mass ratio	4.836	70	6.0060060060060065	0.2222222222222222	4.827198394051797	0.008801605948203672	0.0018200177725814044	331.0	0.12448297965728224	0.0012750843746260011	True	High relative uncertainty
Planck time	5.391	e-44	2.002002002002002	0.4444444444444444	5.400284153365943	0.009284153365943126	0.0017221579235657811	247.0	0.12754310709700253	0.47757078671007536	True	High relative uncertainty
hertz-kelvin relationship	4.799	073...	6.0060060060060065	0.2222222222222222	4.808696607363632	0.009696607363631315	0.0020205474814818324	243.0	0.12310667564371423	0.0012653287663006996	True	High relative uncertainty
inverse meter-electron volt relationship	1.239	984...	1.001001001001001	0.2222222222222222	1.2292628707524849	0.009737129247515242	0.007858861378139823	841.0	0.02964084655860528	0.10975889533180916	True	High relative uncertainty
alpha particle mass	6.644	3450	7.007007007007008	0.2222222222222222	6.653822942802747	0.009822942802746759	0.0014784682123339492	657.0	0.14619705896490945	0.0006643999999999998	True	High relative uncertainty
atomic mass unit-inverse meter relationship	7.513	6209	1.001001001001001	0.5555555555555556	7.503002005430107	0.009997994569892477	0.0013307592932107648	6.0	0.13303366643039785	4.626867609739055	True	High relative uncertainty
quantum of circulation times 2	7.273	0934	2.002002002002002	0.1111111111111111	7.26296467836257	0.010035321637429817	0.0013798049824597577	895.0	0.10300467085843155	1.6987702244692449	True	High relative uncertainty
proton-electron mass ratio	1836.152	426	7.5487980874452605	1.0	1836.1621977723423	0.010197772342280587	5.553882435811734e-06	673.0	1.3777566787653852	8.873994523413996	True	High relative uncertainty; Model n difference vs. log(proton-electron ratio) inconsistent (5.81e+00 > 5.00e-01)
triton mag. mom. to Bohr magneton ratio	1.622	6648	6.0060060060060065	0.1111111111111111	1.6115450962946158	0.010454903705384266	0.006445686624774517	393.0	0.035584093606482604	0.0001622	True	High relative uncertainty
tau-proton mass ratio	1.893	0.000	5.005005005005005	0.6666666666666666	1.9035167604763708	0.010516760476370735	0.005555605111659131	76.0	0.06217955972030087	0.000499118015129657	True	High relative uncertainty
electron-proton mass ratio	5.446	214	0.0	0.5555555555555556	5.456641284831907	0.010641284831907072	0.001953963428554365	170.0	0.12819206552963947	8.843088121621777	True	High relative uncertainty
lattice parameter of silicon	5.431	511	2.002002002002002	0.4444444444444444	5.420281570999399	0.010718429000601049	0.0019735645370283646	20.0	0.12801540312929496	0.48111425387171547	True	High relative uncertainty
shielding difference of d and p in HD	1.987	e-8	4.004004004004004	0.2222222222222222	1.9978456844135264	0.010845684413526291	0.005458321295181827	70.0	0.06638260310117515	0.0036421326724240493	True	High relative uncertainty
kelvin-joule relationship	1.38	e-23	5.005005005005005	1.0	1.3908927626577279	0.010892762657727983	0.007893306273715931	649.0	0.036423550707534315	0.000138	True	High relative uncertainty
Boltzmann constant	1.38	e-23	5.005005005005005	1.0	1.3908927626577279	0.010892762657727983	0.007893306273715931	649.0	0.036423550707534315	0.000138	True	High relative uncertainty
Loschmidt constant (273.15 K, 100 kPa)	2.651	804...	4.004004004004004	0.4444444444444444	2.661959845811665	0.010959845811665314	0.004134230785237765	645.0	0.05524435443617139	0.004859231864416785	True	High relative uncertainty
kilogram-inverse meter relationship	4.524	335...	0.0	0.3333333333333333	4.512996183636609	0.011003816363390762	0.0024323201510589657	438.0	0.10528293635362466	51.0686262198153	True	High relative uncertainty
Wien wavelength displacement law constant	2.897	955...	0.0	0.4444444444444444	2.9080764589068546	0.011076458906854825	0.00382342385462714	771.0	0.04126706663984382	4.704081213429727	True	High relative uncertainty
electron volt-hartree relationship	3.674	217	5.005005005005005	1.0	3.6851060958310473	0.01110609583104738	0.003022889447753778	932.0	0.08675576702442137	0.0009687055401935335	True	High relative uncertainty
atomic unit of time	2.418	326	2.002002002002002	1.0	2.429112780511763	0.01111278051176301	0.004595856291051699	884.0	0.04431973397311312	0.03081196915430176	True	High relative uncertainty
inverse meter-joule relationship	1.986	857...	4.004004004004004	0.2222222222222222	1.9973428919846723	0.01134289198467231	0.005711425974155242	445.0	0.06636589677069753	0.0036402996917132163	True	High relative uncertainty
hertz-inverse meter relationship	3.335	951...	3.0030030030030033	0.3333333333333333	3.3463865027592976	0.011386502759297645	0.0034142437059363254	640.0	0.0825220250033692	0.04249707077319951	True	High relative uncertainty
tau-neutron mass ratio	1.891	0.000	5.005005005005005	0.6666666666666666	1.9025109391324442	0.011510939132444165	0.006087223232387183	15.0	0.06214670394008323	0.0004985906849499108	True	High relative uncertainty
electron volt-hertz relationship	2.417	242...	2.002002002002002	1.0	2.428610430639674	0.011610430639674263	0.004803653553857784	989.0	0.044310568481551155	0.030799226404444734	True	High relative uncertainty
joule-electron volt relationship	6.241	074...	5.005005005005005	0.0	6.229381360454	0.01161863954599962	0.001861663122255988	509.0	0.11561718834707209	0.011439632616305229	True	High relative uncertainty
classical electron radius	2.817	3205	1.001001001001001	0.7777777777777777	2.8049435291259384	0.012056470874061809	0.004279897363884206	940.0	0.049548520713333336	0.6579727378426874	True	High relative uncertainty
Boltzmann constant in eV/K	8.617	262...	7.007007007007008	0.4444444444444444	8.629168111448536	0.012168111448534802	0.0014121053091023326	333.0	0.18564645880852515	0.0008616999999999999	True	High relative uncertainty
kelvin-electron volt relationship	8.617	262...	7.007007007007008	0.4444444444444444	8.629168111448536	0.012168111448534802	0.0014121053091023326	333.0	0.18564645880852515	0.0008616999999999999	True	High relative uncertainty
joule-hartree relationship	2.293	278	4.004004004004004	0.3333333333333333	2.3053497061700243	0.012349706170024177	0.005385829119068546	712.0	0.04380581144152886	0.004203024769938774	True	High relative uncertainty
atomic mass unit-hartree relationship	3.423	6922	5.005005005005005	0.3333333333333333	3.4361391946988133	0.013139194698813306	0.0038385026873541646	177.0	0.08311056705268759	0.0023796449413157903	True	High relative uncertainty
atomic unit of mag. dipole mom.	1.854	013	6.0060060060060065	0.2222222222222222	1.8406895696192695	0.013310430380730542	0.00717930441247602	802.0	0.05320748682505946	0.0001854000000000001	True	High relative uncertainty
proton-muon mass ratio	8.88	38	3.0030030030030033	0.3333333333333333	8.866678866275484	0.013321133724517153	0.0015001276716798595	243.0	0.19251029967742958	0.2983518638219997	True	High relative uncertainty
first radiation constant	3.741	852...	3.0030030030030033	0.4444444444444444	3.72679863229823	0.014201367701770273	0.003796142128246531	771.0	0.09345384933701313	0.04767062721515425	True	High relative uncertainty
electron-neutron mass ratio	5.438	4416	2.002002002002002	0.4444444444444444	5.42377353868912	0.014226461310880012	0.002616120138080179	673.0	0.1280978759022792	0.4817343606250028	True	High relative uncertainty
atomic unit of electric field gradient	9.717	4424	5.005005005005005	1.0	9.731344270471073	0.014344270471072562	0.001476203609249003	362.0	0.18737424574600106	0.006755188400457357	True	High relative uncertainty
kilogram-kelvin relationship	6.509	260...	5.005005005005005	0.8888888888888888	6.523347566821894	0.01434756682189331	0.0022042659121052862	657.0	0.13106546506255437	0.004525009910319743	True	High relative uncertainty
natural unit of action in eV s	6.582	569...	2.002002002002002	0.5555555555555556	6.596408986957827	0.014408986957826997	0.0021891502518728346	119.0	0.14551332453508495	0.583077521447916	True	High relative uncertainty
reduced Planck constant in eV s	6.582	569...	2.002002002002002	0.5555555555555556	6.596408986957827	0.014408986957826997	0.0021891502518728346	119.0	0.14551332453508495	0.583077521447916	True	High relative uncertainty
inverse meter-kelvin relationship	1.438	877...	3.0030030030030033	0.4444444444444444	1.4229682191327364	0.015031780867263533	0.010453255123270886	776.0	0.033107179597111173	0.006949753683066179	True	High relative uncertainty
second radiation constant	1.438	877...	3.0030030030030033	0.4444444444444444	1.4229682191327364	0.015031780867263533	0.010453255123270886	776.0	0.033107179597111173	0.006949753683066179	True	High relative uncertainty
electron to alpha particle mass ratio	1.37	554	4.004004004004004	0.6666666666666666	1.3548521502926922	0.01514784970730787	0.011056824603874357	933.0	0.03629134137578035	0.0009524141307632577	True	High relative uncertainty
muon mass	1.883	627	5.005005005005005	0.6666666666666666	1.8984823248940843	0.015482324894084298	0.008222158732917843	531.0	0.05910488189405457	0.0004964813642309267	True	High relative uncertainty
muon-tau mass ratio	5.946	e-2	2.002002002002002	0.0	5.930462630686644	0.015537369313356031	0.0026130792656165543	35.0	0.11624621772373148	1.3888199855209853	True	High relative uncertainty
hartree-kilogram relationship	4.85	209	6.0060060060060065	0.2222222222222222	4.834180604284122	0.015819395715877427	0.003261731075438645	870.0	0.12466303571948689	0.0012787756858842233	True	High relative uncertainty
hartree-hertz relationship	6.579	920	2.002002002002002	0.5555555555555556	6.594905531898539	0.015905531898539493	0.002417621507605942	683.0	0.13176834166886114	0.5828117614107934	True	High relative uncertainty
kelvin-atomic mass unit relationship	9.251	2884	2.002002002002002	0.7777777777777777	9.26751674398872	0.016516743988720606	0.0017854009284099673	87.0	0.1643183952328873	0.8195153678083669	True	High relative uncertainty
electron-tau mass ratio	2.875	e-4	1.001001001001001	0.5555555555555556	2.858386663112898	0.016613336887102204	0.005778551960731201	85.0	0.055853838484438194	0.6715199223634098	True	High relative uncertainty
nuclear magneton in MHz/T	7.622	2188	7.007007007007008	0.3333333333333333	7.605115334547472	0.01688466545252787	0.0022152539297465063	593.0	0.133197057222208	0.0007621999999999998	True	High relative uncertainty
nuclear magneton in inverse meter per tesla	2.542	410	2.002002002002002	0.5555555555555556	2.52458555539496	0.017414444605039936	0.006850686311974798	623.0	0.06860506920933565	0.08540658083733371	True	High relative uncertainty
molar gas constant	8.314	618...	1.001001001001001	0.3333333333333333	8.29616257400501	0.017837425994990497	0.002145468606566093	462.0	0.10524744637801993	5.1201620268029435	True	High relative uncertainty
joule-atomic mass unit relationship	6.7	2471	7.007007007007008	0.2222222222222222	6.68180549979158	0.01819450020841984	0.002715597046032812	535.0	0.1600587646806356	0.00067	True	High relative uncertainty
nuclear magneton in K/T	3.658	7706	5.005005005005005	1.0	3.6770731574588718	0.019073157458871837	0.005214094439276062	267.0	0.07875445248457943	0.0009644868987555652	True	High relative uncertainty
neutron-muon mass ratio	8.892	08	3.0030030030030033	0.3333333333333333	8.872667842889634	0.019332157110365955	0.002174106737558025	484.0	0.19264033028980948	0.2987550420163539	True	High relative uncertainty
triton mass	5.007	7512	5.005005005005005	0.6666666666666666	5.026856753427078	0.019856753427077933	0.003965798567421197	356.0	0.1362807537865208	0.003480830330461045	True	High relative uncertainty
reduced muon Compton wavelength	1.867	306	6.0060060060060065	0.2222222222222222	1.847131631148815	0.019868368851184925	0.010641868693725187	594.0	0.058853236762317455	0.00018669999999999996	True	High relative uncertainty
inverse meter-hartree relationship	4.556	252	4.004004004004004	0.1111111111111111	4.575961197090483	0.01996119709048294	0.004381298746813639	335.0	0.1056546336663915	0.022018830166932894	True	High relative uncertainty
atomic unit of force	8.238	5038	1.001001001001001	0.3333333333333333	8.258157048311697	0.020157048311697068	0.0024468376197738615	723.0	0.0859573495178486	5.073357562761919	True	High relative uncertainty
helion mass	5.006	7862	5.005005005005005	0.6666666666666666	5.026354745461236	0.020354745461236057	0.004066069808477039	412.0	0.13626714408420637	0.0034801351376648696	True	High relative uncertainty
Rydberg constant times hc in eV	13.605	122	3.0030030030030033	0.7777777777777777	13.625357836524302	0.02035783652430112	0.001496349615898649	693.0	0.2999714784839332	0.45710327784890836	True	High relative uncertainty
deuteron rms charge radius	2.127	e-15	6.0060060060060065	0.3333333333333333	2.1064908697099463	0.020509130290053523	0.009642280343231559	78.0	0.055735818662191336	0.00021269999999999988	True	High relative uncertainty
triton g factor	5.957	930	2.002002002002002	0.0	5.93594572401484	0.02105427598515952	0.003534375689971382	924.0	0.11635369481287626	1.3913892791369862	True	High relative uncertainty
fine-structure constant	7.297	5643	2.002002002002002	0.1111111111111111	7.274938251011249	0.022061748988750907	0.003023399888824299	352.0	0.10317448221843263	1.704375955995062	True	High relative uncertainty
Newtonian constant of gravitation over h-bar c	6.708	e-39	7.007007007007008	0.2222222222222222	6.685793447326437	0.02220655267356353	0.003310458061055982	83.0	0.16221089664731417	0.0006708000000000002	True	High relative uncertainty
Bohr magneton in eV/T	5.788	7982	5.005005005005005	0.7777777777777777	5.764372042358215	0.023627957641784825	0.004082231797129375	381.0	0.12791791117221302	0.004023775904275721	True	High relative uncertainty
conductance quantum	7.748	729...	0.0	0.4444444444444444	7.722407144620189	0.02559285537981104	0.0033031563474201137	91.0	0.08877536938040849	33.1717634252779	True	High relative uncertainty
natural unit of length	3.861	6744	5.005005005005005	0.4444444444444444	3.8868910436289954	0.025891043628995192	0.00670578700569676	592.0	0.07089679619345225	0.002684139386041562	True	High relative uncertainty
reduced Compton wavelength	3.861	6744	5.005005005005005	0.4444444444444444	3.8868910436289954	0.025891043628995192	0.00670578700569676	592.0	0.07089679619345225	0.002684139386041562	True	High relative uncertainty
deuteron mag. mom. to Bohr magneton ratio	4.669	568	4.004004004004004	0.8888888888888888	4.64232486055451	0.026675139445489826	0.005713244687404118	754.0	0.11908554614070273	0.008558186938876639	True	High relative uncertainty
alpha particle mass energy equivalent	5.971	1997	2.002002002002002	0.0	5.942916889921524	0.028083110078475748	0.004703250724916387	920.0	0.10677848754781179	1.394659289193711	True	High relative uncertainty
molar volume of ideal gas (273.15 K, 101.325 kPa)	22.413	54...	1.001001001001001	0.2222222222222222	22.384018388677568	0.0289816113224326	0.0012930714907612812	969.0	0.36314995924931553	36.39370805543681	True	High relative uncertainty
quantum of circulation	3.636	5467	5.005005005005005	1.0	3.6659991269083783	0.029999126908378138	0.008250584958299818	947.0	0.07851727221226626	0.0009586862667783583	True	High relative uncertainty
proton mag. shielding correction	2.567	e-5	2.002002002002002	0.5555555555555556	2.536969547866324	0.030030452133676278	0.011698656849893367	15.0	0.06276457828925336	0.08624653540890466	True	High relative uncertainty
Rydberg constant times c in Hz	3.289	960	3.0030030030030033	0.3333333333333333	3.3232278404115108	0.03422784041151061	0.010406762058835698	841.0	0.08284044323561982	0.04191090427977604	True	High relative uncertainty
tau Compton wavelength	6.977	e-16	4.004004004004004	0.4444444444444444	7.012248746887333	0.035248746887332594	0.005052135142229124	71.0	0.1431332796776253	0.03371935427451511	True	High relative uncertainty
Stefan-Boltzmann constant	5.67	419...	5.005005005005005	0.7777777777777777	5.705310321013053	0.035310321013053425	0.006227569843572033	374.0	0.12751833813002061	0.003941743154326767	True	High relative uncertainty
molar volume of ideal gas (273.15 K, 100 kPa)	22.71	64...	7.007007007007008	0.4444444444444444	22.747085830589693	0.03708583058969239	0.001633017639352373	954.0	0.4481591580227056	0.005987834191016639	True	High relative uncertainty
inverse fine-structure constant	137.035	177	4.276276276276277	0.8888888888888888	136.99566144592802	0.03933855407197484	0.0002870693915567179	999.0	1.352028444954113	4.604126988608978	True	High relative uncertainty
deuteron-electron mass ratio	3670.482	655	2.5759020460412225	0.3333333333333333	3670.5215349999344	0.03953499993440346	1.0771064926732636e-05	967.0	1.1437507998111038	109246.44392181783	True	High relative uncertainty
helion shielding shift	5.996	e-5	2.002002002002002	0.0	5.9553451039430385	0.04065489605696193	0.006780336233649421	7029.0	0.10700178966034668	1.400498592866437	True	High relative uncertainty; Uncertainty outlier
proton g factor	5.585	6893	6.0060060060060065	0.3333333333333333	5.5426025934514085	0.042397406548591476	0.007591299292496236	694.0	0.13076123295966804	0.0014725695269409056	True	High relative uncertainty
Avogadro constant	6.022	76	4.004004004004004	0.3333333333333333	6.066406080905948	0.04440608090594811	0.007373975573887098	140.0	0.10723353058412592	0.029103905896679102	True	High relative uncertainty
kilogram-atomic mass unit relationship	6.022	7537	4.004004004004004	0.3333333333333333	6.066406080905948	0.04440608090594811	0.007373975573887098	140.0	0.10723353058412592	0.029103905896679102	True	High relative uncertainty
shielded proton gyromag. ratio in MHz/T	42.576	43	4.004004004004004	0.3333333333333333	42.53007640339475	0.04592359660524892	0.0010786263764855533	385.0	0.7058059506469228	1.430476233568182	True	High relative uncertainty
proton gyromag. ratio in MHz/T	42.577	461	4.004004004004004	0.3333333333333333	42.53057586114885	0.04642413885115104	0.001090357208144093	478.0	0.705814239375391	1.4305098317510452	True	High relative uncertainty
hyperfine transition frequency of Cs-133	9.0	631	5.005005005005005	0.3333333333333333	9.04721412921378	0.04721412921377954	0.005246014357086616	192.0	0.20354555255049034	0.016496826397491917	True	High relative uncertainty
kilogram-joule relationship	8.987	787...	5.005005005005005	0.3333333333333333	9.040677668879024	0.0536776688790237	0.005972812827308746	551.0	0.1936666579064655	0.016472997648251095	True	High relative uncertainty
kilogram-electron volt relationship	5.609	603...	6.0060060060060065	0.3333333333333333	5.554498731465659	0.054501268534340674	0.009716753170679385	588.0	0.13104188697517324	0.0014788974890978584	True	High relative uncertainty
molar mass of carbon-12	12.0	0126	4.004004004004004	0.1111111111111111	12.058892238660231	0.0588922386602313	0.004907686555019275	0.0	0.2424293582871456	0.1529129982843761	False	
inverse of conductance quantum	12.0	72...	4.004004004004004	0.1111111111111111	12.058892238660231	0.0588922386602313	0.004907686555019275	906.403	0.2424293582871456	0.1529129982843761	True	High relative uncertainty
tau energy equivalent	1776.86	MeV	1.9901388772237014	0.4444444444444444	1776.920355052228	0.060355052228032946	3.396725247235739e-05	0.12	1.2050161654111229	52885.59822577015	False	
Rydberg constant	10.0	731.568	7.007007007007008	0.5555555555555556	9.920444720566403	0.07955527943359719	0.007955527943359719	973.0	0.1860376087154684	0.001	True	High relative uncertainty
proton charge to mass quotient	9.578	1430	5.005005005005005	1.0	9.661490964644399	0.08349096464439931	0.00871695183173933	833.0	0.1860292403563696	0.0066585566017886766	True	High relative uncertainty
neutron mass energy equivalent in MeV	939.565	94	1.4874874874874875	0.1111111111111111	939.4733836901241	0.09161630987591707	9.750928341936647e-05	421.0	17.05351494287589	73733.30015432698	True	High relative uncertainty
neutron gyromag. ratio in MHz/T	29.164	0.000	6.0060060060060065	0.1111111111111111	29.256308724644175	0.09230872464417317	0.003165159945280934	6935.0	0.4281697960209655	0.05345704945071716	True	High relative uncertainty; Uncertainty outlier
inverse meter-hertz relationship	299.0	458	3.714714714714715	0.2222222222222222	299.09905415139633	0.09905415139633078	0.0003312847872786983	792.0	4.668811896804129	184.13861510874176	True	High relative uncertainty
speed of light in vacuum	299.0	458	3.714714714714715	0.2222222222222222	299.09905415139633	0.09905415139633078	0.0003312847872786983	792.0	4.668811896804129	184.13861510874176	True	High relative uncertainty
natural unit of velocity	299.0	458	3.714714714714715	0.2222222222222222	299.09905415139633	0.09905415139633078	0.0003312847872786983	792.0	4.668811896804129	184.13861510874176	True	High relative uncertainty
neutron-electron mass ratio	1838.683	00	7.221957629991392	0.6666666666666666	1838.57956854619	0.10343145380988972	5.625301033940582e-05	662.0	1.5627499487406746	23.429877535375947	True	High relative uncertainty
standard-state pressure	100.0	(exact)	0.0	0.5555555555555556	100.10725050388743	0.1072505038874283	0.001072505038874283	0.0	1.7805566063105418	2976.3514416313133	False	
triton mass energy equivalent in MeV	2808.921	68	9.09372713517559	0.4444444444444444	2809.043005422539	0.12200542253913227	4.343497824934638e-05	136.0	0.740471999034972	5.148698011252153	True	High relative uncertainty
helion mass energy equivalent in MeV	2808.391	12	1.0367301233415362	0.8888888888888888	2808.5184663483324	0.1274663483322911	4.53876786858707e-05	611.0	0.8206751499660859	581094.8764760046	True	High relative uncertainty
muon mass energy equivalent in MeV	105.658	0.000	9.108108108108107	0.1111111111111111	105.51231353033333	0.14568646966667131	0.0013788493977424454	3755.0	2.017394986810674	0.010565800000000005	True	High relative uncertainty; Uncertainty outlier
electron to shielded helion mag. mom. ratio	864.058	86	10.286286286286286	0.6666666666666666	864.2130610724448	0.15506107244482337	0.00017945678698053067	239.0	20.444757469392332	0.08640579999999999	True	High relative uncertainty
shielded helion gyromag. ratio in MHz/T	32.434	033	4.004004004004004	0.8888888888888888	32.26090000480168	0.17309999519832076	0.005336991897339852	100.0	0.5915691291647938	0.4132983488629543	True	High relative uncertainty
Bohr magneton in inverse meter per tesla	46.686	719	7.007007007007008	0.2222222222222222	46.505293833766245	0.18070616623375457	0.0038706714268464757	447.0	1.0618648645877258	0.032455770882345594	True	High relative uncertainty
helion-electron mass ratio	5495.885	84	5.66265033830904	0.7777777777777777	5496.0694261980725	0.18442619807228766	3.355714285729917e-05	279.0	1.1257942157375678	1283.6856586150361	True	High relative uncertainty
von Klitzing constant	25.0	45...	6.0060060060060065	0.7777777777777777	24.787104045173617	0.2128959548263829	0.008515838193055316	812.807	0.39895252735510894	0.017379819904439008	True	High relative uncertainty
conventional value of von Klitzing constant	25.0	(exact)	6.0060060060060065	0.7777777777777777	24.787104045173617	0.2128959548263829	0.008515838193055316	812.807	0.39895252735510894	0.017379819904439008	True	High relative uncertainty
triton-electron mass ratio	5496.921	51	7.662321996717851	0.3333333333333333	5497.245394145809	0.32439414580858283	5.9013790776433354e-05	535.0	1.125900319472191	184.6865569405732	True	High relative uncertainty
