# mauchly

Mauchly’s test for sphericity

## Description

returns
the result of the Mauchly’s test for sphericity for the repeated
measures model `tbl`

= mauchly(`rm`

)`rm`

.

It tests the null hypothesis that the sphericity assumption
is true for the response variables in `rm`

.

For more information, see Mauchly’s Test of Sphericity.

## Examples

## Input Arguments

## Output Arguments

## Version History

**Introduced in R2014a**