Accession Number : AD0683690

Title :   SOME EFFECTS OF ERRORS OF MEASUREMENT IN MULTIPLE CORRELATION.

Descriptive Note : Technical rept.,

Corporate Author : HARVARD UNIV CAMBRIDGE MASS DEPT OF STATISTICS

Personal Author(s) : Cochran,W. G.

Report Date : 27 JAN 1969

Pagination or Media Count : 27

Abstract : In many multiple correlation and regression studies the values of the variables are difficult to measure accurately. This paper attempts to discuss the effects of such errors of measurements on the squared multiple correlation coefficient. (Author)

Descriptors :   (*CORRELATION TECHNIQUES, ERRORS), PSYCHOLOGICAL TESTS, REGRESSION ANALYSIS, MULTIVARIATE ANALYSIS, EXPERIMENTAL DESIGN, MEASUREMENT

Subject Categories : Psychology
      Statistics and Probability

Distribution Statement : APPROVED FOR PUBLIC RELEASE