1. An approach to the problem of differential prediction

   • Hubert E. Brogden

   OriginalPaper Pages: 139 - 154

2. The relation of multiserial eta to other measures of correlation

   • Robert J. Wherry
   • Erwin K. Taylor

   OriginalPaper Pages: 155 - 161

3. Diagrams for computing tetrachoric correlation coefficients from percentage differences

   • Samuel P. Hayes Jr.

   OriginalPaper Pages: 163 - 172

4. Test selection with integral gross score weights

   • Robert J. Wherry
   • Richard H. Gaylord

   OriginalPaper Pages: 173 - 183

5. Note on a reanalysis of Davis' reading tests

   • L. L. Thurstone

   OriginalPaper Pages: 185 - 188

6. Book reviews

   • Welty Lefever

   BookReview Pages: 189 - 190