Paired-samples designs are used frequently in educational and behavioral research. In applications where the response variable is quantitative, researchers are encouraged to supplement the results of ...

Last week, Slate published an article by Mark Regnerus about his study of parents who had same-sex romantic relationships. According to Regnerus, the study shows different (and generally worse) ...

When hurricanes bear down, floodwaters rise, wildfires rage and that big earthquake finally strikes, it’s critical that you and your family members are ready to evacuate. Perhaps the most important ...