<p>^ The sample size for UCB is too small. As it is self-reported, the result could be biased. In general, it is likely that UCB students do not fare very well. They have to deal with the Calfornia medical schools (which are harder to get in), and their students may be too homogenious in the types of their achievement (likely similar to the case of MIT which recruit too many science/engineering talents who fight against each other academically to the expense of other development which is also important for medical school admission) so it is hard to stand out when their strength tend to be concentrated in fewer areas. (what may work against them is that maybe they have too many applicants who insist on having a solid backup plan like being an engineering or business major, etc., considering the composition of their students.)</p>