Using the NBME self-assessments to project performance on USMLE Step 1 and Step 2: impact of test administration conditions.

AbstractProblem Statement and Background.This study examined the extent to which performance on the NBME® Comprehensive Basic Science Self-Assessment (CBSSA) and NBME Comprehensive Clinical Science Self-Assessment (CCSSA) can be used to project performance on USMLE Step 1 and Step 2 examinations, re