Table 1.

Age and gender of patients

Variable	Frequency (n=100)	Percentage (%)
Age group (in years)
<20	6	6.0
20-29	8	8.0
30-39	15	15.0
40-49	30	30.0
50-59	13	13.0
60 and above	28	28.0
Mean±SD	47.3±16.4
Range	10-82
Gender
Male	29	29.0
Female	71	71.0