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. 2020 Jan 13;66(1):17–22. doi: 10.4103/jpgm.JPGM_2_19

Table 2.

Paired t-test of scores obtained by the participants/students (n=56) in pre and postintervention MCQ test pertaining to CBL and DL topics

Preteaching MCQ scores
Post-teaching MCQ scores
P
Mean SD Mean SD
Total (n=70) 9.93 1.36 40.37 5.57 <0.001
CBL Topics (n=35) 5.76 0.91 22.78 2.99 <0.001
DL Topics (n=35) 4.17 0.86 17.78 3.35 <0.001

MCQ: Multiple-choice questions, CBL: Case-based learning, DL: Didactic lectures, SD: Standard deviation