## Sum

You are also able to carry out sum functions on the data. To do this select the sum icon next to a column header. A drop-down menu, like the one shown above, will appear.

The “Average” and “Sum” options only appear for numerical data. The “Count”, “Minimum”, and “Maximum” appear for all data types. The “Average” will work out the average for all the numerical data, this uses the “Sum” and the “Count”.

“Count” will give you a total of how many pieces of data there are.

The “Maximum” will tell you which piece of data has the most entries in that column. The “Minimum” will give you the data which has the least number of entries. The “Sum” will total all numerical data.

When selected, these will appear at the bottom of the grid. You can use the Sum option on all grids within Xperios.