Excel SIGN Function

Excel SIGN Function

In a Nutshell SIGN is a Microsoft Excel function that tells us the sign of a number (i.e. whether the number is positive, negative, or zero). It does this by returning either a 1 (for a positive number), 0 (for zero) or -1 (for a negative number). It is categorised in...
Excel IF Function

Excel IF Function

How To Use the IF Function in Excel In a Nutshell The IF function is an extremely versatile logical function in Excel. It is used to perform a logical test to see if a certain condition is true or false. For example, “Is the value in cell C5 greater than...

Excel TRIM Function

In a Nutshell TRIM is a Microsoft Excel function that removes all spaces from a string of text, except for single spaces between words. The TRIM function is useful for cleaning up text imported into Excel that may have irregular spacing. It is categorised in the Text...

Excel VLOOKUP Function

In a Nutshell VLOOKUP is a Microsoft Excel function that returns a value in a specified column of a range, based on a specified lookup value What does that mean? It searches for the specified value in column 1 of your table, and returns a matching value from another...

Excel PI Function

In a Nutshell The Excel PI function returns the value of pi (the mathematical constant), accurate to 14 decimal places (3.14159265358979). The Excel PI function is categorised in the Math & Trig Function Library on the Formulas tab: Syntax PI() The PI function has...