Knowledge of Acne among Medical Students: Pretest and Posttest Assessment

Table 2

Distribution of scoring grades between pretest and posttest.

	Pretest 𝑁 (%)	Posttest 𝑁 (%)
90% and above (I)	8 (8.4)	37 (38.9)
75%−89% marks (II)	34 (35.8)	47 (49.5)
50%−74% marks (III)	50 (52.6)	11 (11.6)
Less than 50% marks (IV)	3 (3.2)	0
Total	95 (100)	95 (100)