| | | In Excel 2007 (and later) this function has been removed from the Analysis ToolPak add-in and is available as standard. |
| | | In Excel 2003 this function is only available when you have the Analysis ToolPak add-in loaded. |
| | | If any of the arguments are not numeric, then #VALUE! is returned. |
| | | If "number1" = "number2", then 1 is returned. |
| | | If "number1" <> "number2", then 0 is returned. |
| | | If "number2" is left blank, then 0 is used. |
| | | This function is often used to help filter out values. |
| | | This function is also known as the Kronecker Delta function. |
