BETADIST function
BETADIST(X, Alpha,
Beta, IsCumulative, A?, B?) BETADIST(X; Alpha;
Beta; IsCumulative; A?; B?)
X
Number or { Number }
The value at which to evaluate the function.
Alpha
Number or { Number }
A parameter to the distribution.
Beta
Number or { Number }
A parameter to the distribution.
IsCumulative
Logical or { Logical }
TRUE, which calculates the cumulative distribution function. The value FALSE, which would have calculated the probability density function, is not supported.
A
Number or { Number } (optional)
A lower bound for the x parameter. If omitted, the lower bound is assumed to be 0.
B
Number or { Number } (optional)
An upper bound for the x parameter. If omitted, the upper bound is assumed to be 1.
Returns
Number or { Number }
A value for a beta distribution.
This function is a compatibility alias for BETA.DIST. Use BETA.DIST for new projects.