14 December, 2007

Quant III exam

I expect to see this on the Quant III final:

A survey of 120 students at St. Lawrence University, a small liberal arts college in northern New York, found that students who have never pulled an all-nighter have average GPAs of 3.1, compared to 2.9 for those who have. The study, by assistant professor of psychology Pamela Thacher, is to be included in the January issue of Behavioral Sleep Medicine.

"It's not a big difference, but it's pretty striking," Thacher said. "I am primarily a sleep researcher and I know nobody thinks clearly at 4 in the morning. You think you do, but you can't."
(1)That is a HUGE difference.
(2)This tells us absolutely NOTHING about the effect of all-nighters.
(3)This sleep research might consider pursuing other interests.

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