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<< Click to Display Table of Contents >> T.DIST.2T (t-distribution two-tailed) |
Syntax:
T.DIST.2T(X, DegreesFreedom)
Description:
This returns the probability of the two-tailed Student's t-distribution.
X is the value whose probability is to be calculated. X must be ≥ 0.
DegreesFreedom is the number of degrees of freedom. This value must be ≥ 1. Integers are expected; if this is not the case, PlanMaker automatically truncates the decimal places.
Note:
The T.DIST.2T function, T.DIST.RT and T.DIST functions supplement the previous TDIST function, whereby T.DIST.2T returns the same result as TDIST with the argument Tails=2.
Compatibility notes:
Microsoft Excel supports this function only in version 2010 or later. The function is unknown in older versions.
See also: