T.DIST.RT (t-distribution right-tailed)

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T.DIST.RT (t-distribution right-tailed)

Syntax:

T.DIST.RT(X, DegreesFreedom)

Description:

Returns the probability of the right-tailed Student's t-distribution.

X is the value to be evaluated. Must be ≥ 0.

DegreesFreedom is the number of degrees of freedom. Must be ≥ 1. Integer numbers are expected. Digits to the right of the decimal point are ignored.

Note:

The T.DIST.RT function supplements together with T.DIST.2T and T.DIST the previous TDIST function, whereby T.DIST.RT returns the same result as TDIST with the argument Tails=1.

Compatibility notes:

Microsoft Excel supports this function only in version 2010 or later. In older versions, the function is unknown.

See also:

T.DIST.2T/T.DIST/TDIST, T.INV.2T/T.INV/TINV, T.TEST/TTEST