How To
Summary
カイ2乗検定は、質的変数（カテゴリカルな文字型変数や数値変数）の値の数をカウントして値の出現頻度（度数）を集計し、「そこで集計されている集計表が特異な結果ではなく、データ全体に対しても起こりうることなのか？」を検定する分析です。ノンパラメトリック検定に分類されますので、データが正規分布である必要はありません。
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Worldwide
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Document Information
Modified date:
13 April 2020
UID
ibm11104135