Analysis of variance (ANOVA) is a statistical analysis tool that separates total variability found within a data set into two components: random and systematic factors.

Research Methods in Psychology is a standard required course in pretty much any psychology major. In our department at SUNY New Paltz, this is a four-credit class with a large laboratory component.

Linear regression models the relationship between a dependent and independent variable(s). A linear regression essentially ... There are a few critical assumptions about your data set that must be ...