which sample is uniformly distributed which sample is best for the calibration of regression when selecting calibration sample in regression which sample is uniformly distributed when selecting samples for calibration why use uniformly distributed samples in regression testing why select samples for calibration what is better to calibrate a regression sample for y or y which sample is best for calibation when selecting sample for calibration in regression which sample is best for calibration which sample should be for the calibration setting? why is calibration better why use uniform distribution in multiple regression which sample is uniformly distributed in the response variable space why select uniformly distributed samples why select samples for calibrating regression model can you calibrate the regression model which sample is best for a regression model? what is the optimal sampling range for a regression test