Table 1 Participant Demographics and Internet Use
|  | PIU Absent n = 440 (78.01%) | PIU Present n = 124 (21.99%) | OR (95% CI) | p |
|---|---|---|---|---|
Sex | ||||
 Male | 289 [51.24%] | 85 [15.07%] | 1.00 (ref) | – |
 Female | 151 [26.77%] | 39 [6.91%] | 0.88 (0.57–1.34) | 0.55 |
Age | ||||
 7–9 | 149 [26.42%] | 45 [7.98%] | 1.00 (ref) | – |
 10–12 | 181 [32.09%] | 44 [7.8%] | 0.80 (0.50–1.28) | 0.36 |
 13–15 | 110 [19.50%] | 35 [6.21%] | 1.05 (0.64–1.74) | 0.84 |
SES | ||||
 Low SES | 52 [9.22%] | 14 [2.48%] | 1.00 (ref) | – |
 Middle SES | 85 [15.07%] | 38 [6.74%] | 1.66 (0.83–3.33) | 0.16 |
 High SES | 303 [53.72%] | 72 [12.77%] | 0.88 (0.47–1.67) | 0.70 |
Race | ||||
 Caucasian | 240 [42.55%] | 58 [10.28%] | 1.00 (ref) | – |
 African American | 52 [9.22%] | 21 [3.72%] | 1.67 (0.94–2.98) | 0.08 |
 Hispanic | 43 [7.62%] | 16 [2.84%] | 1.54 (0.82–2.91) | 0.19 |
 Asian | 11 [1.95%] | 3 [0.53%] | 1.13 (0.33–3.90) | 0.86 |
 Other Race | 94 [16.67%] | 26 [4.61%] | 1.14 (0.68–1.92) | 0.61 |
Site | ||||
 Staten Island | 243 [43.09%] | 72 [12.77%] | 1.00 (ref) | – |
 Midtown | 197 [34.93%] | 52 [9.22%] | 0.89 (0.60–1.33) | 0.57 |