最さい小しょう二に乗じょう法ほう

noun

least-squares method

A standard mathematical technique for fitting a model to data by minimizing the sum of squared residuals.

• 回かい帰き分ぶん析せきでは最さい小しょう二に乗じょう法ほうがよく使つかわれる。

  The least-squares method is often used in regression analysis.

• 最