Some studies of American families find no differences at all between the children of single mothers and the children from other household types. (blogs.psychcentral.com)
That's just a national average, and there's considerable variation by household type, age and income level. (moneysense.ca)
Single - family rentals see households with children as their largest household type compared to investment - grade multifamily properties in which singles dominate, especially in urban locations. (nreionline.com)