Mechanics Baseline Data.csv
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资源简介：
Student data from the Mechanics Baseline test. The item numbers and keys are in row 2 Rows 6-25 contain polytomous data Rows 29-48 contain the corresponding dichotomous data Rows 54-57 contain the 4PL IRT parameters for a given item option
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Stubbins, Calvin创建时间：
2022-01-13
