t_dist

Student’s t left-tail PDF or CDF.

Syntax

v = t_dist(x, deg_freedom, cumulative)

Description

Returns the PDF or left-tail CDF of Student’s t distribution with the given degrees of freedom.

Example

t_dist(2, 10, true)    % ≈ 0.963

See also

• t_dist_2t — Student’s t two-tailed CDF.
• t_dist_rt — Student’s t right-tail CDF.
• t_inv — Inverse Student’s t left-tail CDF.
• t_test — Student’s t-test p-value.