T_Dist
Advanced Analysis Library Only
AnalysisLibErrType T_Dist (double t, int degreesOfFreedom, double *probabilityOfT);
Purpose
Calculates the one-sided probability:
p = prob(T ≤ t)
where t is a random variable from the T-distribution with the specified degrees of freedom.
Example Code
double t, p;
int n;
t = -123.456;
n = 6;
T_Dist (t, n, &p);
Parameters
| Input | ||
| Name | Type | Description |
| t | double | The point from which the probability is computed. Range: –∞ < t < ∞ |
| degreesOfFreedom | int | Degrees of freedom for the T-distribution. |
| Output | ||
| Name | Type | Description |
| probabilityOfT | double | The unique number t such that prob(T < t) = p, where t is a random variable from a T-distribution with the specified degrees of freedom. |
Return Value
| Name | Type | Description |
| status | AnalysisLibErrType | A value that specifies the type of error that occurred. Refer to analysis.h for definitions of these constants. |
Additional Information
Library: Advanced Analysis Library
Include file: analysis.h
LabWindows/CVI compatibility: LabWindows/CVI 3.1 and later