Fig. 3

Spearman rank correlation coefficient for a mock population of log ()-log (gp) pairs drawn from the 2014 data with the size of H10 dataset for the whole sample (upper panel), stars selected according to condition 1 (middle panel), and stars selected according to condition 2 (lower panel). The vertical lines represent the Spearman rank correlation coefficient values obtained using the set of stars presented in H10.
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