Newmain gain

data/coef_mean_model.tsv

+	0
+k_coef_mv	0.07740334977380119
+log10_avg_distance_cor_coef_mv	-0.6999110771883902
+log10_mean_gencov_coef_mv	0.746794584985343
+avg_Neff_coef_mv	0.07289261717080556
+avg_h2_coef_mv	-0.516496395500929
+avg_perc_h2_diff_region_coef_mv	0.15727591593399