Distribution of the ratio between the P_ACF (red shaded region) or P_CS (solid blue line) and the final P_rot for Kepler solar-like stars (Santos et al. 2019b, 2021a), where “cand” stands for period candidate. The top panel corresponds to all stars where P_cand are within 30% with respect to P_rot. The bottom panel highlights the stars with P_rot estimates within 20 and 30 days and T_eff around T_eff⊙. The black dashed line marks P_cand/P_rot = 1 and the green dashed and dotted lines indicate the P_ACF/P_GWPS and P_CS/P_GWPS for the Sun, respectively.