Enforcing a checkbox from multiple options

Is it possible to require the user to select at least one out of a group of checkbox fields using this module?

For example you have 3 fields profile_1, profile_2, profile_3 and although I don't require them all to be checked, they have to have checked at least one of the three. They're all in their own category, so can be grouped that way, but they also all have their individual field names.

Thanks,
Nick