statistical(redirected from Statistical efficiency)
Also found in: Medical.
sta•tis•ti•cal(stəˈtɪs tɪ kəl)
Statistics are facts consisting of numbers, obtained from analysing information.
When statistics is used with this meaning, it is a plural noun. You use the plural form of a verb with it.
Statistics is also the branch of mathematics dealing with these facts.
When you use statistics with this meaning, it is an uncountable noun. You use a singular form of a verb with it.
Don't use 'statistic' as an adjective to mean 'relating to statistics'. Use statistical.
|Adj.||1.||statistical - of or relating to statistics; "statistical population"|