T.DIST.2T

T.DIST.2T(x, degrees_freedom)

Returns the probability distribution function for a two tailed distribution (no cumulative).

x	The number from the distribution.
degrees_freedom	The number of degrees of freedom.

REMARKS

* For an illustrated example refer to the page under Distributions
* The t distribution is a continuous distribution
* If you want to return 'less than' or 'equal to' then you should use the T.DIST function.
* You can use the T.DIST function to return the probability distribution function for a t distribution (left tailed).
* You can use the T.DIST.RT functon to
* You can use the T.INV function to return the inverse of the probability distribution function for a t distribution (left tailed)
* You can use the T.INV.2T function to return the inverse of the probability distribution function for a two tailed distribution.
* You can use the T.TEST function to return the probability value from a t distribution.
* This function was added in Excel 2010 to replace the TDIST function when "tails" = 2.
* For the Microsoft documentation refer to support.microsoft.com

	A
1	=T.DIST.2T(0.5, 1) = 0.705
2	=2*T.DIST.RT(0.5, 1) = 0.705
3	=T.DIST.2T(1, 1) = 0.500
4	=T.DIST.2T(1.5, 1) = 0.374
5	=T.DIST.2T(2, 1) = 0.295
6	=T.DIST.2T(2.5, 1) = 0.242
7	=T.DIST.2T(5, 1) = 0.126