The purpose of a freshman index is primarily for:
* Predicting academic performance: Helping the university understand the academic preparedness of its incoming class.
* Resource allocation: Identifying students who might need extra support services.
* Internal tracking and research: Analyzing trends in student success and the effectiveness of various academic support programs.
It's important to note that a freshman index is just a prediction, not a guarantee. Many factors beyond high school grades and test scores influence a student's college success, including their study habits, time management skills, mental health, and overall adjustment to college life. While useful for institutional planning, students shouldn't overemphasize their freshman index score.