Earlier quoted context omitted.
I was replying to another comment which suggested using only standardized testing. It's true, when you combine SAT with GPA, it's better, but that was not the point I was rebutting. Even so, with GPA+SAT, if r = .61 then r^^2 = .37, meaning 63% of variation in college grades are not explained. And I believe this is first year college GPA only - "getting a good GPA in freshman year" is probably a weaker argument than…
I never heard of anyone suggesting only SAT. What I heard instead (and what's happening in real life) is universities ditching the SAT. Countless universities did that (e.g. those in the U. California system). The stated reason is equity, but it's often followed by "it's redundant anyway". Well, it's not redundant. And this study shows that. Now you are saying that the SAT does not explain much of the freshmen year G…
You point out that many Univ's have stopped using the SAT.
Some universities argue that they need the SAT to find those "diamonds in the rough" [1] (genius students who get crappy GPAs). I don't disagree with this idea.
As I said, it's complicated.
[1] https://mitadmissions.org/blogs/entry/we-are-reinstating-our...