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ID 32378
本文ファイル
別タイトル
The model of experimental score and transformation
著者
樋口 勇夫
キーワード
experimental score
achievement test
stochastic model
transformation
moment estimation
NDC
数学
抄録(英)
When explaining an educational effect using an achievement test, the examination from which difficulty differs to the group from whom an examinee differs will be done. In such a case, although it is thought that the difference in difficulty comes out in the average mark, the method for the difference reflects has not been established yet. In this paper, the model which transformations into another random variable on the random variable is used, and which takes the value of the limited section is based on the idea of drawing the percentage of correct answers in that examination using the difficulty of an examinee's potential academic ability and an examination. The method of estimating the parameter showing the difference in difficulty is raised using this model.
掲載誌名
広島大学大学院工学研究科研究報告
60巻
1号
出版年月日
2011
出版者
広島大学大学院工学研究科
ISSN
1347-7218
NCID
言語
日本語
NII資源タイプ
紀要論文
広大資料タイプ
学内刊行物(紀要等)
DCMIタイプ
text
フォーマット
application/pdf
著者版フラグ
publisher
部局名
工学研究科
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