- Document Solutions for Excel, .NET Edition Overview
- Key Features
- Getting Started
- Features
- Templates
-
Formula Reference
- Add-in and Automation Functions
-
Compatibility Functions
- BETADIST
- BETAINV
- BINOMDIST
- CHIDIST
- CHIINV
- CHITEST
- CONFIDENCE
- COVAR
- CRITBINOM
- EXPONDIST
- FDIST
- FINV
- FLOOR
- FTEST
- GAMMADIST
- GAMMAINV
- HYPGEOMDIST
- LOGINV
- LOGNORMDIST
- MODE
- NEGBINOMDIST
- NORM.INV
- NORMDIST
- NORMSDIST
- NORMSINV
- PERCENTILE
- PERCENTRANK
- POISSON
- QUARTILE
- RANK
- STDEV
- STDEVP
- TDIST
- TINV
- TTEST
- VAR
- VARP
- WEIBULL
- ZTEST
- Database Functions
- Date and Time Functions
- Engineering Functions
- Financial Functions
- Information Functions
- Logical Functions
- Lookup and Reference Functions
- Math and Trigonometry Functions
- Statistical Functions
- Text Functions
- Web Functions
- File Operations
- Document Solutions Data Viewer
- API Reference
- Release Notes
BETADIST
This function calculates the cumulative beta distribution function.
Syntax
BETADIST(x, alpha, beta, [lower], [upper])
Arguments
This function has these arguments:
Argument | Description |
|---|---|
x | [Required] Value at which to evaluate the function, between the values of lower and upper |
alpha | [Required] Alpha parameter of the distribution |
beta | [Required] Beta parameter of the distribution |
lower | [Optional] Lower bound of the interval for x; 0 if omitted |
upper | [Optional] Upper bound of the interval for x; 1 if omitted |
Remarks
If you omit values for upper and lower, the calculation uses the standard cumulative beta distribution so that lower is zero and upper is one.
Examples
BETADIST(3,B3,C3,2,4)
BETADIST(3,R3C2,R3C3,2,4)
BETADIST(3,6,9,2,4) gives the result 0.7880249023