# Levene's test

**Levene's test** is an inferential statistic used to assess the equality of variance in different samples. Some common statistical procedures, such as *t*-tests and ANOVAS, assume that variances of the populations from which different samples are drawn are equal. Levene's test assesses this assumption.

## See also

editSearch for on Wikipedia.Levene's test |

- Tests which assume equal variances

- Related statistical concepts