PT

Purpose

Computes P-values for a student’s t deviate.

Syntax

PT dof value

Arguments and Subcommands

dof

Degrees of freedom of the student’s t variate. This must be a positive number; it may be a named constant.

value

The value of the student’s t deviate. This must be a positive value; it may be a named constant.

Remarks

Returns the right-tail probability, that is the probability that t ≥ value

Example

Display the right-tail probability for a 1-degree-of-freedom t-statistic of 6.314

PT 1 6.314 @