1. Ultimate choice between two attractive goals: Predictions from a model

   • Frederick Mosteller
   • Maurice Tatsuoka

   OriginalPaper Pages: 1 - 17

2. Remarks on tucker's inter-battery method of factor analysis

   • W. A. Gibson

   OriginalPaper Pages: 19 - 25

3. Multidimensional unfolding: Determining the dimensionality of ranked preference data

   • Joseph F. Bennett
   • William L. Hays

   OriginalPaper Pages: 27 - 43

4. A criterion for selecting variables in a regression analysis

   • H. Linhart

   OriginalPaper Pages: 45 - 58

5. Some multiple correlation and predictor selection methods

   • Harry E. Anderson Jr.
   • Benjamin Fruchter

   OriginalPaper Pages: 59 - 76

6. Two-alternative learning situations with partial reinforcement

   • Mary I. Hanania

   OriginalPaper Pages: 77 - 90

7. An empirical study of the normality and independence of errors of measurement in test scores

   • Frederic M. Lord

   OriginalPaper Pages: 91 - 104

8. Book reviews

   • Rolf Bargmann
   • William J. McGill
   • J. E. Keith Smith

   BookReview Pages: 105 - 125

9. Correction

   Erratum Pages: 125 - 125