The Local Distance Network: A community consensus report on the measurement of the Hubble constant at ∼1% precision

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Table 4.

Main variants for H₀ calculation.

#	H₀	1-σ	N_d.o.f.	Reduced	PTE ^a	Δ_σ^b	Description
	km s⁻¹ Mpc⁻¹			χ²
V00	73.499	0.809	119	0.9879	0.494	–	Baseline
V01	73.493	0.807	131	0.9566	0.600	−0.11	Baseline + JAGB
V02	73.508	0.809	121	0.9732	0.541	0.46	Baseline + Miras
V03	73.604	0.798	133	0.9736	0.546	0.80	Baseline + DESI FP calibrated to Coma
V04	73.515	0.805	129	0.9842	0.509	0.20	Baseline + empirically calibrated SNe II
V05	73.720	0.740	133	0.9250	0.700	0.68	Baseline + SNe II w. EPM
V06	73.957	0.787	194	1.4712	2.1e−5	2.46	Baseline + TF
V07	73.314	0.789	120	0.9907	0.511	−1.04	Baseline + SMC
V08	72.509	1.296	69	0.9544	0.551	−0.38	Baseline w/o Cepheids
V08B	72.873	0.874	98	0.9760	0.548	–	Custom baseline for V08
V09	73.526	0.878	56	0.9864	0.504	−0.72	Baseline w/o TRGB, SBF
V09B	73.738	0.827	106	0.8893	0.786	–	Custom baseline for V09
V10	73.609	0.929	118	0.9939	0.501	0.24	Baseline w/o Gaia parallaxes, MW
V11	73.337	0.853	118	0.9908	0.511	−0.60	Baseline w/o DEB, LMC
V12	73.084	0.920	47	0.8876	0.652	−1.70	Baseline w/o NGC 4258
V12B	73.632	0.861	87	0.9758	0.513	–	Custom baseline for V12
V13	73.434	1.795	23	0.4851	0.972	−0.04	Baseline w/o SNe Ia
V14	73.325	0.830	100	1.0694	0.299	−0.94	Baseline w/o SBF
V15	73.633	0.841	114	1.0149	0.438	0.58	Baseline w/o masers in the Hubble flow
V16	73.754	1.325	55	1.0295	0.377	−0.28	Exclude HST data, LMC, MW
V16B	74.024	0.924	85	0.9812	0.498	–	Custom baseline for V16
V17	73.002	0.856	85	0.9598	0.554	−1.77	Exclude JWST data
V18	73.690	0.822	108	0.9790	0.544	1.28	Exclude SN 1994D and earlier
V19	73.062	0.804	119	0.9853	0.502	–	Baseline w. SNe Ia, SBF, Masers in CMB frame
V20	73.190	0.862	100	1.0689	0.300	–	Hubble flow SNe Ia w. z < 0.06
V21	72.667	0.862	100	1.0674	0.304	–	SNe Ia in redshift range 0.03–0.10
V22	73.350	0.963	119	0.7933	0.946	–	SNe Ia from CSP, all 55 calibrators
V23	73.821	1.072	114	0.8671	0.843	–	SNe Ia from BayesSN
V24	73.445	0.810	119	0.9167	0.710	–	SNe Ia from PP processed w. SALT3 fitter
V25	72.459	1.099	64	0.8267	0.837	–	SNe Ia in H-band
V26	72.712	1.164	67	0.7035	0.962	–	SNe Ia in J-band
V27	73.411	0.800	119	0.9887	0.492	–	No off-diagonal covariance for SNe Ia in Hubble flow
V28	73.080	0.801	119	1.1347	0.135	–	No metallicity correction for Cepheid PL
V99	73.994	0.697	246	1.3078	8.3e−4	1.21	Everything available
V99A	73.656	0.713	172	0.8943	0.837	0.41	Everything available except TF

O1	73.110	0.920	57	0.9360			Orth. path 1 MW+LMC/SMC+Ceph+SNIa+FP
O2	73.434	1.795	23	0.4851			Orth. path 2 N4258+TRGB+SBF+MM (V00 equivalent)
O2_V99a	74.081	1.257	56	0.6016			Orth. path 2 O2+SNII+EPM (V99a equivalent)
O2_V99	74.759	1.148	151	1.4612			Orth. path 2 O2+SNII+EPM+TF(V99 equivalent)

Notes.

^a)

PTE, or Probability to Exceed, is the probability of obtaining a value of χ² larger than measured for that variant.

^b)

Δ_σ is the significance of the change in H₀ for the current variant in units of the relative uncertainty, determined as the quadrature difference of the total uncertainties. (See text for details.)

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