Source: The Houston Chronicle

On August 3, 2002 The Houston Chronicle reported that a new "survey of students entering college shows 92.6 percent of those with two Jewish parents identify as Jews, but there's a notable drop-off if the parents are intermarried...    Among students with a Jewish mother and gentile father, 37.8 percent considered themselves Jewish. That drops to 15.3 percent when the father is Jewish and the mother gentile... Forty percent of students from mixed marriages listed no religious identification."