Figure 10.35: Figure 10.21 Output for Post-Hoc Tests in SPSS Each row in this table compares a pair of means. SPSS is redundant and compares each pair of means twice. For example, the first row (Northeast vs. Midwest) is the same as the fourth row (Midwest vs. Northeast). All that changes is the direction of the mean difference. Also, note the footnote on the table—asterisks that follow the mean difference indicate the difference is a statistically significant one. The exact significance level is found in the column labeled “Sig.”