Table 4. Snack preference of the subject n (%)

Variables Criteria Male (n=49) Female (n=70) Total (n=119) χ 2
Favorite snack Fruits 32(65.31) 40(57.14) 72(60.50) 5.712
Confectionery 2( 4.08) 4(5.71) 6(5.04)
Rice cakes 6(12.24) 14(20.00) 20(16.81)
Breads 7(14.29) 4(5.71) 11(9.24)
Drinks 1(2.04) 3(4.29) 4(3.36)
Other 1(2.04) 5(7.14) 6(5.04)

Frequency of snack More than three times a day 3(6.12) 4(5.71) 7(5.88) 3.760
Once a day 23(46.94) 40(57.14) 63(52.94)
Once or three times a week 15(30.61) 12(17.14) 27(22.69)
Once or twice a month 6(12.24) 8(11.43) 14(11.76)
Hardly eat 2(4.08) 6(8.57) 8(6.72)