T.DIST
Applies to: Calculated column Calculated table Measure Visual calculation
Returns the Student's left-tailed t-distribution.
DAX
T.DIST(X,Deg_freedom,Cumulative)
Term | Definition |
---|---|
X | The numeric value at which to evaluate the distribution. |
Deg_freedom | An integer indicating the number of degrees of freedom. |
Cumulative | A logical value that determines the form of the function. If cumulative is TRUE, T.DIST returns the cumulative distribution function; if FALSE, it returns the probability density function. |
The Student's left-tailed t-distribution.
This function is not supported for use in DirectQuery mode when used in calculated columns or row-level security (RLS) rules.
DAX
EVALUATE { T.DIST(60, 1, TRUE) }
Returns,
[Value] |
---|
0.994695326367377 |