Function reference

RedWine
 Red wine quality dataset of the Portuguese "Vinho Verde" wine

WhiteWine
 White wine quality dataset of the Portuguese "Vinho Verde" wine

surr_rsq()
 A function to calculate the surrogate Rsquared measure.

surr_rsq_ci()
 A function to calculate the interval estimate of the surrogate Rsquared measure

surr_rsq_rank()
 The contribution of each variable in the final model