Who Drinks What

There's an old quote misattributed to Mark Twain that says it's not what you don't know that gets you into trouble, it's what you know that just ain't so. So when Gallup posted some findings on drinking patterns in the US, I clicked on through to see if it might disabuse me of any persistent old myths. One finding lined up pretty closely to what we expect: the rich drink wine, the middle-class drink beer, and poor drink (cheap) liquor*.

So far, so good. But there was one surprising finding. There is a stereotype of the poor we sometimes visualize as a man sitting on a sway-backed porch, bottle in one hand, cigarette or rifle in the other. Well, turns out the poor are the least likely to be drinking. The wealthy, but a substantial margin, are the boozers. (And that correlates with education as well.)

There appear to be other factors here as well--education, race, and religiosity. Education is correlated with wealth, so it's not surprising that the educated drink more (that's the bit I clipped out of the first table). Religiosity leads one away from the devil's water.
While not as powerful a predictor as income and education, religiosity is also strongly related to alcohol consumption. Specifically, 47% of those in the current poll who attend church weekly say they drink alcohol, compared with 69% who attend church less often than that, if at all.
And the less-wealthy are more religious. Drinking is also more common among whites (69%) than non-whites (52%), and among men (69%) than women (59%), but those factors are also both connected to wealth and religiosity--so all these variables are nested.

Anyway, all you rich, white men out there--now we know what you're doing in your free time.

*I condensed this table so as not to step on the big reveal later in the post.