9 How do I add a calculated numeric column in a data file?

Android Quick Help

1. Tap the project.
   You see the list of number cards.
2. Tap . You see the numeric columns available in the data file and the options to perform basic mathematical calculations; for example, , . You can swipe to open the numeric keypad to perform complex mathematical calculations.
3. Select the columns and the mathematical operation that you want to perform; for example, select Sales and Cost numeric columns; then select .
4. Tap and name the new column, for example, Profit.

The app adds the new Profit column with the calculated profit values to the list of number cards.