Rossby number vs. flare energy for the sample from Davenport (2016a). Top: the original L_fl/L_Kp metric, as shown in Davenport (2016a), vs. Rossby number, with points colored by the stellar masses estimated by Davenport (2016a). Center: The new L_fl/L_bol metric, corrected using the Ψ parameter, with point colors as above. Bottom: total estimated luminosity emitted in flares as a function of Rossby number, with point colors as above.