Research Article
Using Precourse Formative Written Testing in a Pharmacology Class Greatly Increases Medical Students’ Performance in Final Written Summative Tests
Figure 7
Summary of distributions of points of cohort 1 (control group, n = 219), cohort 2 (pretest group) in the voluntary exam (n = 147) and in the obligatory exam (n = 142), and cohort 3 (obligatory exam only group, n = 37) presented as percent of the respective participating number of students.