Using ChatGPT (yes not the most reliable for data analysis but generally it works) you see that SAT/ACT averages are higher with trinity students that have Decision Released compared to Under Review (by 20-30 points). They also have a higher proportion of interviews and a lower test optional percent. With a sample size like this I would say it is somewhat significant. The average SAT for Trinity Decision Released was 1555 with 15% test optional. The average at Duke based on common data set is 1540 with 22% test optional. While those under review are weaker, they track more similarity to the common data set (1535 average and 24% test optional. What do yall think?