TheProwler said:
That's too narrow of a mindset to really be that applicable to the topic at hand, to be honest. There are too many other factors to be considered than to just glance at a one-paragraph abstract and decide that the above statistic must be taken at face value.
My friend got a 38 by using the EK books, but for the 3-4 weeks before the MCAT, he studied ~10 hours a day. Can you do that? I sure wouldn't have been able to.
The topic at hand is whether to take a prep course, so yes, it was applicable. Not strictly at face value, but as something to keep in mind. Like an earlier post remarked, a lot of it depends on personal attributes - I know plenty of ppl who either took a prep course once, bombed the mcat, studies on their own and aced it, and vice versa.
I think a statistic like that suggests that, over a population, the difference in scores between people who take a prep class and people who don't is not that big. And I think it tempers the prep courses' claims of HUGE improvements.
Thus, if someone were on the fence about the course, has consistently shown than they learn better through self study better that in class, and wanted to save money, I would probaby suggest that they just get the prep books and study on their own (with appreciation that it takes a LONG time).
If they need the motivation or have been out of school a while, the course is a good investment.
And no, I never had the time to study that many hours a day, although if I had a chance to go back and prep for the MCAT again, I would have made the decision to use the time (even 10 hours a day) to score a few more points.
Mainly it depends on the individual's motivation. Like I said in my first post: the course should not be used for a crutch, although when I took Kaplan they sure as hell tried to convince us that they were the magic key to that perfect score.