Guilford, J. P.

Fundamental statistics in psychology and education / J. P. Guilford, Benjamin Fruchter - x, 542 pages : illustrations - McGraw-Hill series in psychology .

Includes indexes. "Printed by Navotas Press, Navotas, Metro Manila."--Title page.

Part 1. Basic descriptive statistics Counting and measuring Frequency distributions Measures of central values Measures of variability Correlation Part 2. Statistical tests and decisions Probability and mathematical distributions Statistical estimations and inferences Significance of differences Hypothesis testing Chi square Nonparametric, or distribution-free, statistics Analysis of variance Part 3. Relations and predictions Special correlation methods and problems Prediction and accuracy of prediction Multiple prediction Part 4. Psychological measurements Reliability of measurements Validity of measurements Test scales and norms

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Educational statistics
Psychometrics
Statistics

519.5