Mark Regnerus on more insights gleaned from the New Family Structures Study data set:
Data from the New Family Structures Study reveal that when young adult Americans (ages 23-39) are asked about their level of agreement with the statement “It should be legal for gays and lesbians to marry in America,” the gender difference emerges, just as expected: 42 percent of men agreed or strongly agreed, compared with 47 percent of women of the same age. More men than women disagreed or strongly disagreed (37 versus 30 percent), while comparable levels (21-23 percent) said they were “unsure.”
But of the men who view pornographic material “every day or almost every day,” 54 percent “strongly agreed” that gay and lesbian marriage should be legal, compared with around 13 percent of those whose porn-use patterns were either monthly or less often than that. Statistical tests confirmed that porn use is a (very) significant predictor of men’s support for same-sex marriage, even after controlling for other obvious factors that might influence one’s perspective, such as political affiliation, religiosity, marital status, age, education, and sexual orientation.
The same pattern emerges for the statement, “Gay and lesbian couples do just as good a job raising children as heterosexual couples.” Only 26 percent of the lightest porn users concurred, compared to 63 percent of the heaviest consumers. It’s a linear association for men: the more porn they consume, the more they affirm this statement. More rigorous statistical tests confirmed that this association too is a very robust one. -- Public Discourse