stats_stat_independent_t

(PECL stats >= 1.0.0)

stats_stat_independent_t — Returns the t-value from the independent two-sample t-test

function stats_stat_independent_t(array $arr1, array $arr2): float

Returns the t-value of the independent two-sample t-test between arr1 and arr2.

Warning

This function is currently not documented; only its argument list is available.

Returns the t-value, or false if failure.