These numbers are somewhat dated (from 2007), but show that physics/math and economics majors do the best on the LSAT with an average of 160 and 157.4. Who does the worst? Criminal Justice and Pre-Law, with averages of 148.3 and 146. I never quite got what the point of Pre-Law was anyway, but it seems that their graduates are failing to accomplish what they set out to do–do well on the LSAT, and directly, are  less likely to get into the law school of their choice (tough with a 148). Interesting that political science is much lower with 153, while philosophy is quite high at 157.4

H/T TaxProfBlog