The interaction effect of the correlation between dimensions and item discrimination on parameter es

来源 :北京师范大学 | 被引量 : 0次 | 上传用户:xuejun2004
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There are some studies in the literature that have considered the impact of modeling multidimensional mixed structured tests as unidimensional.These studies have determined that the error associated with the discrimination parameters increase as the correlation between dimensions increases.
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