	Related Topics:
	Spreadsheet Data Source Functions Data Entry Tips for Functions

PFI

Description: Returns the projected failure intensity, based on the Crow Extended model.

Syntax: PFI(Data_Src, [Conf_Level])

Conf_Level is the percentage (entered as a decimal value) for the confidence bounds. It is an optional value and, if specified, must be greater than 0 and less than 1.

Remarks:

If using a default data source, it must be either 1, 2, 3 or 4, as selected from the Data Source Index drop-down list.
It can take a data sheet name (e.g., "Folio1!Data 1").
It can take a variable name defined in the Defined Names window (e.g., datasource).

Example:

Note that this value will vary depending on the source data set.