抄録
The purpose of this study is to propose an equating method for equating two latent ability scales (scale θ∗ & θ) by using subjects estimated ability scale values and test information functions. This method uses asymptotic property of maximum likelihood estimator's distribution. The practical application of this method is demonstrated by using a part of the test for word meaning comprehension (Shiba & Noguchi; 1982). As a result the computer simulation shows that this method has smaller error of estimate than Noguchi's (1983).
| 本文言語 | English |
|---|---|
| ページ（範囲） | 163-167 |
| ページ数 | 5 |
| ジャーナル | The Japanese Journal of Educational Psychology |
| 巻 | 34 |
| 号 | 2 |
| DOI | |
| 出版ステータス | Published - 1986 |
| 外部発表 | はい |
ASJC Scopus subject areas
- 教育
- 発達心理学および教育心理学