PHP Manual
Statistic 関数
Returns the t-value of the dependent t-test for paired samples

stats_stat_paired_t

(PECL stats >= 1.0.0)

stats_stat_paired_t — Returns the t-value of the dependent t-test for paired samples

説明

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

Returns the t-value of the dependent t-test for paired samples arr1 and arr2.

パラメータ

arr1: The first samples
arr2: The second samples

戻り値

Returns the t-value, or false if failure.

関連キーワード:

paired samples stats stat dependent innerproduct percentile Statistic float first second failure

関連する関数・ページ:

function.stats-stat-innerproduct function.stats-stat-percentile function.stats-dens-pmf-hypergeometric function.stats-stat-independent-t function.stats-stat-factorial function.stats-stat-powersum