Does anyone know if schools generally send out all the invites at once or a few and then interview and then another batch? I've seen one person from one of the schools i applied to (SDSU) post on the survey they got an invite for interview on Saturday, so wondering if not hearing back means not going to. For M.S. program so they say on average let in 30 per year. Hard to gauge typical behavior on the survey for SDSU since there is only 3 other posts from years past and this is the first interview one.