Wednesday, July 05, 2006

Political moderation shrinks as years of schooling grow

This graph shows the political orientation of people who completed various years of education. Starting from the bottom color and moving up, extreme liberals are disproportionately high school dropouts and overeducated eggheads. In addition, more years of education is accompanied by a greater share of liberals and slight liberals. Moderates are concentrated among the least educated, and are just barely the modal category among those with the most years of school. Conservatives and slight conservatives are found most often among the sensible, college-educated, but extreme conservatives are most often found among high school dropouts.

Black-white differences in glaucoma

Glaucoma is a progressive condition caused by a combination of genetic and environmental factors and is the leading cause of irreversible bl...