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World Journal of Innovative Research (WEIR) ISSN: 24548236, Volume9, Issue5, November 2020 Pages 130139Analysis of Differential Item Functions of MathematicalEconomics Item Structured Test Forms Based
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The analysis of differential item is a process of comparing the performance or characteristics of different items or variables.
The entity or individual who owns or manages the items being analyzed is required to file the analysis of differential item.
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The purpose of analysis of differential item is to identify any discrepancies or differences between the items being compared, and to provide insights for decision-making or improvement.
The analysis of differential item must include detailed descriptions of the items being compared, the methods used for comparison, and the results of the analysis.
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