基于分部评分模型思路的多级评分认知诊断模型开发
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高旭亮, 汪大勋, 王芳, 蔡艳, 涂冬波
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Development of a Generalized Cognitive Diagnosis Model for polytomous responses based on Partial Credit Model
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GAO Xuliang, WANG Daxun, WANG Fang, CAI Yan, TU Dongbo
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表7 实证数据的Q矩阵
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| Item | Cat | A1 | A2 | A3 | A4 | A5 | A6 | A7 | A8 | | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | | 2 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | | 4 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | | 5 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | | 6 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | | 7 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | | 8 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | | 9 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | | 9 | 2 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | | 10 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | | 11 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 |
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