Application of Optimal Designs to Computerized Test
碩士 === 輔仁大學 === 應用統計學研究所 === 98 === We discuss the influence of different optimal designs to item calibration under two-parameter logistic model assumption. Our result shows that both item discrimination and difficulty are key factors to affect the accuracy of item calibration. Various optimal desig...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2010
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| Online Access: | http://ndltd.ncl.edu.tw/handle/70741780828552929312 |