T.DIST.2T

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When to use it

When should I use T.DIST.2T?

Use T.DIST.2T when you need the two-tailed p-value for a Student's t-test — it returns the probability that a t-statistic is at least as extreme as x in absolute value, which is the standard output for symmetric hypothesis tests.

Used in

science · operations

Syntax

T.DIST.2T(x,df)

Examples

=T.DIST.2T(1.96,60) // => 0.05464492973652901
=T.DIST.2T(1,2) // => 0.4226497308103738