# Y Bar Symbol

Symbol Format Data
Code Point
U+0079U+0304
TeX
\bar{y}
SVG

## Usage

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

## Related

The Latin letter y is used to represent a variable or coefficient. Most commonly, y is the vertical dimension in the 2D cartesian coordinate system.

The combining macron is a unicode character used to draw a macron (horizontal bar) over the symbol it is combined with.