You do have a point about differing cultural approaches, but after a generation or two, it seems like culture and socioeconomic status would correlate.
Right, but they would need to be identical, not just correlate, for a model that only includes one to be as good as a model that includes both.
Right, but they would need to be identical, not just correlate, for a model that only includes one to be as good as a model that includes both.