<p>thanks blue...I was referring to the Williams link that mentioned that they re-centered the class of 2009's SAT 2's scores.....had heard of the general ~1990 SAT 1 re-centering, but no ad hoc re-centering method to apply to SAT subject tests. I guess SAT 2's do have very inconsistent percentile-score distributions; maybe it has something to do with that.</p>
<p>So, nobody has insight on the "how to evaluate SAT 2's" question?</p>