Indian American IQ? Not to get into all the specifics, Steve Sailer reported a study that put the mean IQ of young, recent Indian American (IA) immigrants at 112. I calculated it for the GSS's 20 IA's born in the United States. It is 95.2 (!), nowhere close to this other figure that, by the way, was calculated using a backward digit span test. Chinese Americans born here, by contrast, averaged an IQ of 105.0, according to GSS data.
Update: The GSS estimate of IA's match up with Rushton's summary.