“test characteristic function”的概念、定义、翻译、参考文献-科学参考

单词	test characteristic function
释义	test characteristic function Encyclopedia 理学项目反应理论释 test characteristic function测验特征函数在项目反应理论中，以被试特质水平为刺激变量，以各项目在评价被试特质水平时贡献的信息量大小为反应变量的函数。
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