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- THE FOLLOWING PROGRAMS WERE WRITTEN BY:
- JOHN V. FLOWERS
- CHAPMAN COLLEGE
-
- EACH PROGRAM IS IN A COM FILE AND ARE LOADED BY SIMPLY TYPING THE PROGRAM
- NAME (E.G. ANOVA1) AFTER THE A> AND PRESSING RETURN.
-
- STATISTICAL PROGRAMS FOR COMPARISON OF 2 SAMPLES AS WELL
- AS PROGRAMS FOR UTILITY AND DESCRIPTIVE PURPOSES.
-
- THE UTILITY PROGRAMS ARE:
- 1. MEAN AND STANDARD DEVIATION (MEAN).
- 2. MEAN AND SD OF GROUPED DATA (MEAN-GRP)
- 3. Z TRANSFORMATION OF DATA (Z-TRANS)
- 4. RANK ORDER OF DATA (RANK-ORD)
-
- THE 2 SAMPLE COMPARISON PROGRAMS ARE:
- 5. T-TEST, SINGLE SAMPLE (T-TEST)
- 6. T-TEST, HOMOGENIOUS VARIANCE (T-TEST)
- 7. T-TEST, HETEROGENIOUS VARIANCE (T-TEST)
- 8. T-TEST, CORRELATED SAMPLES (T-TEST)
- 9. T-TEST, ASSUMPTIONS UNKNOWN (T-TEST2)
- 10. MANN-WHITNEY (WHITNEY)
- 11. WILCOXCON TEST (WILCOX)
- 12. SIGN TEST (SIGN)
- 13. WALD WOLFOWITZ RUNS TEST (RUNS)
- 14. MEDIAN TEST (MEDIAN)
- 15. F-TEST (F-TEST)