WEIBULL (PQL  xl)
This function returns the twoparameter Weibull distribution, often used in reliability analysis
 Library: PQL \ Spreadsheet \ Compatibility
 Compatibility: Any content (regardless of data source) in the Tabulate spreadsheet module
Syntax
WEIBULL(x, alpha, beta, cumulative)
Function Arguments
Name  Description  Type  Optional 
x  Value at which to evaluate the distribution  Number 

alpha  Scale parameter of the distribution, represented by alpha  Number 

beta  Shape parameter of the distribution, represented by beta  Number 

cumulative  Logical value that determines the form of the function If cumulative is TRUE, then this function returns the cumulative distribution function; if FALSE, it returns the probability mass function  StringOrNumber 

Comments
This function is the same as the Microsoft Excel 'WEIBULL' function  using the same inputs, logic and outputs.