LOGNORMDIST

Syntax

LOGNORMDIST( <number>, <number>, <number>; <boolean>)

Description

Returns the log-normal distribution for a certain value with given mean and standard deviation.

or

Returns the log-normal density function or the cumulative distribution function for the log-normal distribution. This function is frequently used used to measure the degree of diversity between two data sets.

The function arguments are:

• x: The value for which the distribution should be computed (NUMERIC)
• Mean: The mean of the distribution (NUMERIC)
• Standard deviation: The standard deviation of the distribution (NUMERIC)
• Cumulative: Constant indicating the form of the function. If true then the cumulative distribution function is used. If false then the probability mass function is used. (BOOLEAN)

Examples

LOGNORMDIST(#input!VALUE; #input!Mean; #input!Standard_deviation; false) 

Common Errors