T.INV.2T
Definition
Calculates the inverse of the two-tailed TDIST function.
Sample Usage
T.INV.2T(0.35, 1)
T.INV.2T(A1, A2)
Syntax
T.INV.2T(probability, degrees_freedom)
probability- The probability associated with the two-tailed t-distribution.Must be greater than
0and less than1.
degrees_freedom- The number of degrees of freedom.Truncated to an integer in the calculation if a non-integer is provided as an argument.
Must be greater than or equal to
1.
Notes
T.INV.2Tis to be used for the inverse of two-tailedTDISTfunctions.T.INV.2Tis synonymous withTINV.To calculate the negative inverse of the one-tailed
TDISTfunction, useT.INV.Both arguments to
T.INV.2Tmust be numeric or a destination cell whose value is numeric.
See Also
TDIST: Calculates the probability for Student's t-distribution with a given input (x).
TINV: Calculates the inverse of the two-tailed TDIST function.
T.INV: Calculates the negative inverse of the one-tailed TDIST function.
Examples
In this example, T.INV.2T uses the probability associated with a Student's two-tailed t-distribution and degrees of freedom to return its result.
In order to use the T.INV.2T formula, start with your edited Excellentable:
Then type in the T.INV.2T Formula in the area you would like to display the outcome:
By adding the values you would like to calculate the T.INV.2T formula for, Excellentable will generate the outcome:
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