A general solution for the latent class model of latent structure analysis Bert F. Green Jr. OriginalPaper Pages: 151 - 166
Time-limit tests: Estimating their reliability and degree of speeding Lee J. CronbachW. G. Warrington OriginalPaper Pages: 167 - 188
Remarks on the method of paired comparisons: II. The effect of an aberrant standard deviation when equal standard deviations and equal correlations are assumed Frederick Mosteller OriginalPaper Pages: 203 - 206
Remarks on the method of paired comparisons: III. A test of significance for paired comparisons when equal standard deviations and equal correlations are assumed Frederick Mosteller OriginalPaper Pages: 207 - 218
Rate of addition as a function of difficulty and age James E. BirrenJack Botwinick OriginalPaper Pages: 219 - 232
A mechanical model illustrating the scatter diagram with oblique test vectors Harold GulliksenLedyard R Tucker OriginalPaper Pages: 233 - 238
A graphical method for the rapid calculation of biserial and point biserial correlation in test research Howard W. GoheenMelvin D. Davidoff OriginalPaper Pages: 239 - 242