The Relation of the Upper-Lower Item Discrimination Index, D, To the Bivariate Normal Correlation Coefficient
- 1 April 1964
- journal article
- research article
- Published by SAGE Publications in Educational and Psychological Measurement
- Vol. 24 (1) , 85-90
- https://doi.org/10.1177/001316446402400107
Abstract
No abstract availableKeywords
This publication has 2 references indexed in Scilit:
- A Rationale for Evaluation of Item Discrimination StatisticsEducational and Psychological Measurement, 1956
- General considerations in the selection of test items and a short method of estimating the product-moment coefficient from data at the tails of the distribution.Journal of Educational Psychology, 1939