How To
Summary
線型回帰の従属変数「Y」の値をロジット変換で「0.000から1.000」の値に変換して「1.000=あり／0.000=なしを、回帰モデルで判定」した手法が二項ロジスティック回帰でしたが、二者択一の「0.000から1.000」を複数組み合わせてダミー変数で表現することで3カテゴリー以上の回帰分析を行ったものが、多項ロジスティック回帰となります。
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Worldwide
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Modified date:
15 July 2020
UID
ibm11143394