I'd like to see this data adjusted for comparative cost of living. I don't think that was done here. E.g. Mormons in UT earning 75k are essentially in the same

I'd like to see this data adjusted for comparative cost of living. I don't think that was done here. E.g. Mormons in UT earning 75k are essentially in the same earning bracket as Hindus in Silicon Valley making 100k+.