# Greek Small Letter Mu

μ
Symbol Format Data
μ Code Point
U+03BC
TeX
\mu
SVG

## Usage

The Greek letter (mu) is used in statistics to represent the population mean of a distribution.

## Related

The x bar symbol is used in statistics to represent the sample mean of a distribution.

The Greek capital letter Μ is visually very similar to the Latin capital letter M. For that reason, refer to the usage of the Latin capital letter M for math usage.