| Lifestyle factors–Hygiene practice |
| Habit of brushing teeth daily |
| Regular |
223; 52.6% |
88; 38.9% |
135; 68.9% |
37.758 |
1 |
<0.001 |
| Irregular |
199; 46.9% |
138; 61.1% |
61; 31.1% |
| Habit of wearing clean clothes |
| Yes |
403; 95% |
210; 92.9% |
193; 98.5% |
7.517 |
1 |
0.006 |
| No |
19; 4.5% |
16; 7.1% |
3; 1.5% |
| Habit of washing hand before taking meal |
| Yes |
270; 63.7% |
130; 58.6% |
140; 71.1% |
7.126 |
1 |
0.008 |
| No |
149; 35.1% |
92; 41.4% |
57; 28.9% |
| Habit of using soap during daily bath |
| Yes |
384; 90.6% |
197; 87.9% |
187; 94.9% |
6.366 |
1 |
0.012 |
| No |
37; 8.7% |
27; 12.1% |
10; 5.1% |
| Lifestyle factors–Food habit |
| Habit of taking daily breakfast in the morning |
| Yes |
262; 61.8% |
151; 66.5% |
111; 56.3% |
4.625 |
1 |
0.032 |
| No |
162; 38.2% |
76; 33.5% |
86; 43.7% |
|
Habit of eating fast food at restaurants |
| Yes |
243; 57.3% |
135; 60.8% |
108; 56.5% |
0.772 |
1 |
0.380 |
| No |
170; 40.1% |
87; 39.2% |
83; 43.5% |
| Habit of taking balanced food |
| Yes |
313; 73.8% |
162; 84.4% |
151; 85.3% |
0.063 |
1 |
0.802 |
| No |
56; 13.2% |
30; 15.6% |
26; 14.7% |
| Amount of daily water intake (in average number of glasses) |
| 5–6 |
236; 55.7% |
107; 47.8% |
129; 66.5% |
15.384 |
2 |
<0.001 |
| 7–8 |
128; 30.2% |
80; 35.7% |
48; 24.7% |
| 9–10 |
54; 12.7% |
37; 16.5% |
17; 8.8% |
| Lifestyle factors–Technology use behavior |
| Having an electronic device like a computer or television in a personal room |
| Yes |
196; 46.2% |
123; 58.6% |
73; 42.0% |
10.515 |
1 |
0.001 |
| No |
188; 44.3% |
87; 41.4% |
101; 58.0% |
| Having a personal smart-phone |
| Yes |
306; 72.2% |
181; 87.0% |
125; 65.4% |
25.926 |
1 |
<0.001 |
| No |
93; 21.9% |
27; 13.0% |
66; 34.6% |
| Average smartphone usage time |
| 1–2 hours |
140; 33.0% |
56; 25.9% |
84; 49.7% |
27.831 |
3 |
<0.001 |
| 2–3 hours |
95; 22.4% |
56; 25.9% |
39; 23.1% |
| 3–4 hours |
64; 15.1% |
40; 18.5% |
24; 14.2% |
| More than 4 hours |
86; 20.3% |
64; 29.6% |
22; 13.0% |
| Lifestyle factors–Sleep behavior |
| Habit of going to bed for sleep |
| Within 11pm |
116; 27.4% |
48; 21.5% |
68; 34.5% |
17.574 |
3 |
0.001 |
| Within 12am |
173; 40.8% |
89; 39.9% |
84; 42.6% |
| Within 1am |
86; 20.3% |
52; 23.3% |
34; 17.3% |
| After 1am |
45; 10.6% |
34; 15.2% |
11; 5.6% |
| Usual sleep latent time |
| Within 10–15 minutes |
197; 46.5% |
94; 42.5% |
103; 52.6% |
5.515 |
3 |
0.138 |
| Within 15–30 minutes |
114; 26.9% |
62; 28.1% |
52; 26.5% |
| Within 30–45 minutes |
56; 13.2% |
33; 14.9% |
23; 11.7% |
| After 45 minutes |
50; 11.8% |
32; 14.5% |
18; 9.2% |
| Duration of total sleep |
| 4 hours or less |
22; 5.2% |
11; 4.9% |
11; 5.6% |
2.664 |
2 |
0.264 |
| 5 hours |
63; 14.9% |
28; 12.5% |
35; 17.9% |
| 6 hours or more |
334; 78.8% |
185; 82.6% |
149; 76.4% |
| Lifestyle factors–Self-medication practice |
| Any medicine taken without a prescription |
| Yes |
242; 57.1% |
143; 63.8% |
99; 50.3% |
7.915 |
1 |
0.005 |
| No |
179; 42.2% |
81; 36.2% |
98; 49.7% |
| Type of medicine taken without a prescription |
| Pain killer |
48; 11.3% |
26; 16.1% |
22; 16.9% |
2.919 |
3 |
0.404 |
| Medicine for fever |
174; 41.0% |
102; 63.4% |
72; 55.4% |
| Medicine for common gastric alimentsand Vitamins |
63; 14.9% |
31; 19.3% |
32; 24.6% |
| Medicine for sleep and others |
6; 1.4% |
2; 1.2% |
4; 3.1% |
