The Excel function: T.TEST
Syntax
T.TEST(array1,array2,tails,type)
The T.TEST function syntax has the following arguments (argument: A value that provides information to an action, an event, a method, a property, a function, or a procedure.):
- Array1 Required. The first data set.
- Array2 Required. The second data set.
- Tails Required. Specifies the number of distribution tails. If tails = 1, T.TEST uses the one-tailed distribution. If tails = 2, T.TEST uses the two-tailed distribution.
- Type Required. The kind of t-Test to perform.