残ざん差さ平へい方ほう和わ

Meanings

1

residual sum of squares

Technical term in statistics and mathematics; used in regression analysis and ANOVA.

回かい帰き分ぶん析せきでは、残ざん差さ平へい方ほう和わを最さい小しょう化かするようにパラメータを推すい定ていする。
In regression analysis, parameters are estimated so as to minimize the residual sum of squares.