WorksheetFunction.T_Dist method (Excel)
Returns a Student t-distribution where a numeric value (x) is a calculated value of t for which the Percentage Points are computed.
Syntax
expression.T_Dist (Arg1, Arg2, Arg3)
expression A variable that represents a WorksheetFunction object.
Parameters
| Name | Required/Optional | Data type | Description |
|---|---|---|---|
| Arg1 | Required | Double | X - The numeric value at which to evaluate the distribution. |
| Arg2 | Required | Double | Deg_freedom - An integer that indicates the number of degrees of freedom. |
| Arg3 | Required | Boolean | 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. |
Return value
Double
Remarks
If any argument is nonnumeric, T_Dist returns the #VALUE! error value.
If deg_freedom < 1, T_Dist returns the #NUM! error value.
If x < 0, T_Dist returns the #NUM! error value.
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