Compare to my Kaplan Diagnostic from a few weeks ago Diagnositc Bio 14 GChem 15 OChem 15 PAT 12 (first time ever seeing this) RC 20 QR 18 The one I just took Bio 16 Gchem 14 OChem 14 PAT 19 (much better) RC 19 QR 16 My analysis - I have really been slacking about my studying lately. I've been going to class, but I haven't kept up with the reading well or done too many review problems, so its not much of a surprise that my science scores didn't go up at all. I'm happy to be improving on the PAT, my QR slipped a little, I ran out of time so I need to work on those problems and not getting bogged down by a particular problem. This practice test serves as my personal notice to cut myself off for the next month from pretty much anything fun/social and to knuckle down and study. Its gonna be tough but hopefully I won't get distracted.