Most schools have this data. Some even make it public. Some of the various studies published address grad rates and outcomes and the like as well. I’m far from an expert in this data, but the results of remedial programs seem mixed. I do encourage everyone to read the NYTimes article about Texas that mtmind posted above.
Separately, and not directed at anyone in particular, when posters start talking about under resourced schools, LCFF+ schools, rural schools, Title I schools, it’s fair for others to point out what many of the students at those schools look like, which we can’t talk about in this thread.
Surely no one on this thread is suggesting that we prohibit first year access to the top four-year publics in the state for the top low SES students who are coming out of under resourced HSs. Right?