The Excel SIGN Function

Related Function:
ABS Function

Basic Description

The Excel SIGN function returns the sign (+1, -1 or 0) of a supplied number. ie. if the number is positive, the Sign function returns +1, if the number is negative, the function returns -1 and if the number is 0 (zero), the function returns 0.

The format of the Sign function is :

SIGN( number )

where the number argument is any numerical value and can be supplied to the function as either a simple number, a reference to a cell containing a numbers, or as a numeric value returned from another function.

Note that, if the argument to the Sign function is not a number, Excel will return the #VALUE! error.


Sign Function Examples

The following spreadsheets show simple examples of the Excel Sign function. The format of the function is shown in the spreadsheet on the left and the results are shown in the spreadsheet on the right.

 Formulas:
Examples of use of the Excel Sign Function
 Results:
Excel Sign Function Results
Return to the Excel Math Functions Page

Return to the List of All Built-In Excel Functions

Valid XHTML 1.0 Transitional Valid CSS!
Disclaimer   Privacy Policy
Copyright © 2008-2013 ExcelFunctions.net