Related Topics:
	Probability Functions

pr_lognormal

Description: Returns the probability from the lognormal cumulative distribution function evaluated at x.

Syntax: pr_lognormal(x, Mean, Standard_dev)

• x is the value for which the distribution is evaluated.

• Mean is the arithmetic mean of the distribution.

• Standard_dev is the standard deviation of the distribution.

Remarks:

• x and Mean must be numerical and >= 0.

• Standard_dev must be numerical and >=0.

• All parameter values can include:

Example:

• pr_lognormal(3, 2.5, 0.42)

Returns:

• 0.998419