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Table 4
Results with varying sample choices.
| Sample | N calib | σ calib | N Hflow | σ Hflow | H 0 | M J | −5 aJ | σ int |
| (mag) | (mag) | (km s-1 Mpc-1) | (mag) | (mag) | (mag) | |||
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|
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| Fiducial | 9 | 0.160 | 27 | 0.106 |
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| Flow-corrected redshifts | 9 | 0.160 | 27 | 0.115 |
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| Host E(B−V) ≤ 0.3 mag | 9 | 0.160 | 24 | 0.106 |
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|
| Spirals only (morphology code ≥ 2) | 9 | 0.160 | 21 | 0.107 |
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| Milky Way AJ ≤ 0.3 mag | 9 | 0.160 | 26 | 0.101 |
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| Low EBV + Spirals + Low MW AJ | 9 | 0.160 | 15 | 0.094 |
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| Hubble flow z ≥ 0.02 | 9 | 0.160 | 13 | 0.104 |
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| Hubble flow z ≥ 0.03 | 9 | 0.160 | 7 | 0.091 |
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| Hubble flow 0.01 ≤ z ≤ 0.05 | 9 | 0.160 | 26 | 0.099 |
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| Hubble flow 0.02 ≤ z ≤ 0.05 | 9 | 0.160 | 12 | 0.083 |
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| Strictest overlapa | 7 | 0.147 | 8 | 0.058 |
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| Including fast-decliner outliers | 9 | 0.160 | 30 | 0.170 |
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| Hubble flow CSP only | 9 | 0.160 | 14 | 0.091 |
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| Hubble flow CfA only | 9 | 0.160 | 13 | 0.094 |
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| Hubble flow and calibrators CSP only | 1 | 0.000 | 14 | 0.091 |
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| Hubble flow and calibrators CfA only | 2 | 0.213 | 13 | 0.094 |
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| Cardona et al. (2017) Cepheid distances | 9 | 0.133 | 27 | 0.106 |
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Notes. Sample median values of the fit parameters are given, with 16th and 84th percentile differences (statistical uncertainties only).
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