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基于分数的测试与固定效应的人参数在项目响应理论:检测模型错误规范包括差异性项目功能

Rudolf Debelak1,2, Charles C Driver1

  • 1University of Zurich, Zurich, Switzerland.

Applied psychological measurement
|February 13, 2026
PubMed
概括

一个新的基于分数的测试有效地检测物品响应理论 (IRT) 模型中的模型错误规范,即使使用大型数据集. 这种方法简化了差异性项目功能 (DIF) 选,为复杂的评估提供了更快,更强大的替代方案.

关键词:
项目因素分析 项目因素分析进行大规模评估.的测量不变性.模型错误的规格错误

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