Table 1.

Descriptive results of MCQ test scores.

Parameters	Result
No. of items	90
Percentage of mean test score ± SD	47.35 ± 11.6
Median	44
Range of test scores (%)	30–91
Interquartile range	20
Skewness	0.59
Kurtosis	0.69
Cronbach alpha	0.85
Kuder-Richardson 20 (KR-20)	0.71
Standard error of measurement (SEM)	1.22

MCQ, multiple choice question.