Table 1.
Fractional errors in the source distances.
| Prior | fϖ < 0.05 | 0.05 < fϖ < 0.1 | fϖ > 0.1 | log Z |
|---|---|---|---|---|
| Uniform | 6.98(12.36) | 8.58(10.67) | 10.82(11.16) | 103.15 ± 0.16 |
| Gaussian | 6.88(11.29) | 8.49(8.76) | 10.87(10.88) | 103.57 ± 0.17 |
| GMM | 6.90(11.29) | 8.53(8.66) | 10.89(10.90) | 103.07 ± 0.18 |
| EFF | 6.98(11.26) | 8.46(8.87) | 10.77(10.81) | 103.92 ± 0.17 |
| King | 6.89(11.28) | 8.47(8.72) | 10.85(10.90) | 104.52 ± 0.15 |
| EDSD | 90.29(14.08) | 94.73(34.40) | 425.59(384.89) |
Notes. The columns show the prior family and the rms of the fractional error for three bins of the parallax fractional uncertainty. The number in parenthesis correspond to values obtained when the parallax spatial correlations are neglected. The last column shows the logarithm of the Bayesian evidence computed for each model.
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