Out-of-state applicants may also self-select stronger applicants with higher grades and test scores. For example, http://www.admission.ucla.edu/Prospect/Adm_fr/Frosh_Prof18.htm shows that in-state applicants to UCLA have significantly lower GPA than out-of-state or international applicants. But the GPA difference is minimal between them for those who are admitted and enrolled (however, the less emphasized test scores are higher for out-of-state and international students for all of applicants, admits, and enrollees).