T.INV function

T.INV(probability, degreesOfFreedom) T.INV(probability; degreesOfFreedom)

probability

Number or { Number }

The probability associated with the distribution.

degreesOfFreedom

Number or { Number }

The degrees of freedom parameter for the distribution.

Returns

Number or { Number }

The inverse of the left-tailed T.DIST function.

Returns the inverse of the left-tailed T.DIST function.

Example

T.INV(0.66, 2)T.INV(0,66; 2)

Returns roughly 0.48.