DEVSQ Function

The DEVSQ function is one of the statistical functions. It is used to analyze the range of data and sum the squares of the deviations of numbers from their mean.

The DEVSQ function syntax is:

DEVSQ(argument-list)

where argument-list is up to 30 numerical values entered manually or included into the cells you make reference to.

To apply the DEVSQ function,

1. select the cell where you wish to display the result,
2. click the Insert Function icon situated at the top toolbar,
   or right-click within a selected cell and select the Insert Function option from the menu,
   or click the icon situated at the formula bar,
3. select the Statistical function group from the list,
4. click the DEVSQ function,
5. enter the required arguments separating them by commas or select the range of cells with the mouse,
6. press the Enter button.

The result will be displayed in the selected cell.