Department of Mathematics and Statistics

College of Humanities and Sciences

SPSS Help Sheets

Normal Q-Q Plots
(120 KB)

One-Sample T Confidence Intervals
(104 KB)

One-Proportion Z Hypothesis Tests
(256 KB)

One-Sample T Hypothesis Tests
(232 KB)

Two Proportion Z-Tests and Intervals
(296 KB)

Two-Sample T-Tests and Intervals
(256 KB)

Paired-Sample T-Tests and Intervals
(280 KB)

Wilcoxon Signed-Rank Tests
(212 KB)

Wilcoxon Paired Signed-Rank Tests
(284 KB)

Mann-Whitney Tests (Wilcoxon Rank Sum Tests)
(232 KB)

Chi-Square Goodness-of-Fit Tests
(160 KB)

Chi-Square Independence / Homogeneity Tests
(232 KB)

Analysis of Variance (ANOVA) and Multiple Comparisons
(296 KB)

Randomized Block Design ANOVA
(352 KB)

Two-Way Analysis of Variance
(752 KB)

Kruskal-Wallis Test
(312 KB)

Friedman's Test
(264 KB)

Simple Linear Regression
(568 KB)

Multiple Linear Regression
(1.5 MB)