Some readers thought that the less frequent sex by educated people reported in the last post was due to differences in age. I limited the sample to married whites ages 30-35 (N =173):
Mean frequency of sex in past 30 days
No degree 17.20
High school 6.33
I showed in an earlier post that, according to the General Social Survey (GSS), the smartest category of people are also the most diverse i...
In the comments in the last post , some readers contended that Jews are not ethnocentric. Using the same question I used in the comments se...
Which factor reduces family size the most? Below are the standardized OLS regression coefficients for a sample of whites ages 40-59: Stand...
Via a reader at iSteve, it looks like this might be the vocabulary test used by the General Social Survey. (Someone please tell me if I'...