Radio Field

Radio buttons allow the user to select one option from a set. Radio buttons are normally presented in radio groups (a collection of radio buttons describing a set of related options). Only one radio button in a group can be selected at the same time.

In many cases, you desire to use the same values for options to calculate. Your Form absolute will not work properly with the same values.
Solution: Implement alphabet characters right behind the same values. You can perform calculations with a letter appended to the numerical value.
Notice: This solution could apply to field types: Select, Radio, Image Select, Checkbox, and Select Autocomplete.