F-statistic
= F-statistic
{c}
{title2=$F$}
An F-statistic is a ratio of two variance estimates. Under the null hypothesis of an F-test, suitably independent scaled sums of squares make this ratio follow an <F-distribution>.
= F-statistic
{c}
{title2=$F$}
An F-statistic is a ratio of two variance estimates. Under the null hypothesis of an F-test, suitably independent scaled sums of squares make this ratio follow an <F-distribution>.