Sure, same for Oxbridge, the Canadian schools (Toronto, UBC, Waterloo, McGill), the Japanese schools, the ETHZ, EPFL... Stanford is also significantly more sel

Sure, same for Oxbridge, the Canadian schools (Toronto, UBC, Waterloo, McGill), the Japanese schools, the ETHZ, EPFL... Stanford is also significantly more selective than all of those institutions. But unlike the IITs or Tsinghua, which are as or more selective, it's not based on grades and scores, but also additional class signals.