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| Functions and CALL Routines |
LOGBETA Function
Returns the logarithm of the beta function.
| Category: | Mathematical |
| Syntax | |
| Arguments | |
| Details | |
| Examples | |
| See Also |
Syntax |
| LOGBETA(a,b) |
Arguments
| Details |
The LOGBETA function is mathematically given by the equation
![[equation]](images/deqn117.gif)
where
![[equation]](images/leqn82.gif)
is the gamma function.
If the expression cannot be computed, LOGBETA returns a missing value.
| Examples |
| SAS Statements | Results |
|---|---|
LOGBETA(5,3); |
-4.653960350 |
| See Also |
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