A candidate short-period sub-Earth orbiting Proxima Centauri

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Table 2

Evidence (ln Z) and Bayes factors (Δ ln Z) for models with a given number of Keplerians, N_p, from the analysis of the CCF and TM RVs.

	CCF RVs		TM RVs
N_p	lnZ	ΔlnZ	lnZ	ΔlnZ
0	−448.8		−438.9
1	−414.0	+34.8	−389.5	+49.4
2	−408.9	+5.1	−385.6	+3.9
3	−410.2	−1.3	−387.3	−1.7

2 (circular)	−407.9		−382.3

Notes. The Bayes factors are calculated between models with N_p and N_p − 1 Keplerians. The evidence for the model assuming two circular orbits is also shown.

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