Function invStudentsTCDF
Inverse of Student's t distribution
double invStudentsTCDF
(
double p,
double df
);
Given probability p and degrees of freedom df, finds the argument t such that the one-sided studentsDistribution(nu,t) is equal to p. Used to test whether two distributions have the same standard deviation.
Parameters
Name | Description |
---|---|
df | degrees of freedom. Must be >1 |
p | probability. 0 < p < 1 |