or which students show the most potential for post-college success by the college's metrics I think this is what they're doing, and it's really hard to do that

or which students show the most potential for post-college success by the college's metrics I think this is what they're doing, and it's really hard to do that for a 17 or 18 year old kid beyond grades, test scores, and extra-curriculars. What would you suggest?