PHP 7.1.5 Released

stats_dens_t

(PECL stats >= 1.0.0)

stats_dens_tNot documented

说明

float stats_dens_t ( float $x , float $dfr )
Warning

本函数还未编写文档,仅有参数列表。

参数

x

dfr

返回值

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Anonymous
8 years ago
This function returns the value of a student-T-distribution with the total area of 1.
$dfr are the degrees of freedom for that distribution (aka k)
$x is the X-Value for which the value should be returned
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