WEIBULL (PQL - xl)

This function returns the two-parameter Weibull distribution, often used in reliability analysis

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.