G*Power

These pages were developed using G*Power version 3.1.9.7.  You can download the current version of G*Power from https://www.psychologie.hhu.de/arbeitsgruppen/allgemeine-psychologie-und-arbeitspsychologie/gpower.html .  You can also find help files, the manual and the user guide on this website.

• Single-sample t-test
• Paired-sample t-test
• Independent-sample t-test
• Two independent proportions
• One-way ANOVA
• Multiple Regression