The Excel function: GAMMAINV
Syntax
GAMMAINV(probability,alpha,beta)
The GAMMAINV 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.):
- Probability Required. The probability associated with the gamma distribution.
- Alpha Required. A parameter to the distribution.
- Beta Required. A parameter to the distribution. If beta = 1, GAMMAINV returns the standard gamma distribution.