standard deviation
/ˌstændərd ˌdiːviˈeɪʃən/
the square root of variance; a measure of dispersion
“Most data falls within two standard deviations of the mean.”
Origin: From standard + Latin deviare to turn aside
/ˌstændərd ˌdiːviˈeɪʃən/
the square root of variance; a measure of dispersion
“Most data falls within two standard deviations of the mean.”
Origin: From standard + Latin deviare to turn aside