2PL

Jianbin Fu1, Xuan Tan1, Patrick C Kyllonen1

  • 1Educational Testing Service.

Applied measurement in education
|August 29, 2025
PubMed
まとめ

新しい方法は,Rank-2PLモデルを使用して,多次元強制選択アンケートのための1次元の期待項目とテスト特性曲線を作成します. これらの特徴曲線は,アイテムレスポンス理論の分析で不適合の特徴スコアを特定するのに役立ちます.

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