Fruitcakes and fertility

The correlation between the percentage of a state's population that identifies as LGBT and its fertility rate is an inverse .31 (p = .03). This modest relationship means that one-tenth of a state's fertility rate is 'attributable' to the proportional size of its LGBT population. Conjecturing irresponsibly, with about 3.5% of the population identifying as LGBT nationally, let's say one-third of that 10% queer push comes from the gays themselves and the other two-thirds comes from the environments they prefer and help create which are not especially conducive to procreative family formation.