e/Strikeouts per 9 innings pitched

Information
has gloss	eng: In baseball statistics, strikeouts per 9 innings pitched (K/9IP or K/9) is the mean of strikeouts, (or K's) by a pitcher per nine innings pitched. It is determined by multiplying the number of strikeouts by nine and dividing by the number of innings pitched.
lexicalization	eng: Strikeouts per 9 innings pitched
instance of	e/Baseball statistics