INDEPENDENT VARIABLES | OUTCOME VARIABLES | ||||
---|---|---|---|---|---|
(1) OR (95% CI) |
(2) OR (95% CI) |
(3) OR (95% CI) |
(4) OR (95% CI) | ||
Gender | Female | Reference | Reference | Reference | Reference |
Male | 0.78 (0.66, 0.94) | 0.54 (0.44, 0.65) | 0.56 (0.48, 0.66) | 0.71 (0.59, 0.86) | |
Age | <16 years | Reference | |||
17-18 years | 1.01 (0.60, 1.72) | ||||
19+ years | 0.57 (0.28, 1.16) | ||||
School year | 1st | Reference | Reference | Reference | Reference |
3rd | 1.89 (2.54, 3.79) | 1.54 (1.27, 1.87) | 1.32 (1.11, 1.57) | 1.03 (0.61, 1.74) | |
5th | 3.10 (2.54, 3.79) | 2.29 (1.84, 2.85) | 1.70 (1.41, 2.04) | 1.99 (0.97, 4.08) | |
Province of residence | Belluno | Reference | Reference | Reference | Reference |
Verona | 1.03 (0.77, 1.37) | 0.76 (0.55, 1.04) | 1.30 (0.98, 1.72) | 1.04 (0.76, 1.41) | |
Vicenza | 0.82 (0.59, 1.16) | 0.61 (0.43, 0.87) | 0.54 (0.40, 0.73) | 0.90 (0.64, 1.28) | |
Padua | 0.90 (0.68, 1.19) | 0.92 (0.67, 1.26) | 1.02 (0.78, 1.33) | 1.07 (0.79, 1.45) | |
Venice | 0.91 (0.67, 1.23) | 0.76 (0.54, 1.06) | 1.06 (0.79, 1.41) | 1.07 (0.77, 1.47) | |
Treviso | 0.91 (0.68, 1.22) | 1.24 (0.88, 1.74) | 1.00 (0.76, 1.33) | 0.83 (061, 1.12) | |
Rovigo | 0.63 (0.47, 0.85) | 0.73 (0.54, 1.01) | 0.84 (0.64, 1.10) | 0.69 (0.51, 0.93) | |
No. of siblings | 0 | Reference | Reference | ||
1 | 0.82 (0.65, 1.03) | 0.87 (0.72, 1.06) | |||
2+ | 0.63 (0.48, 0.82) | 0.79 (0.63, 0.99) | |||
Tattoo | Indifferent/not interested | Reference | Reference | Reference | |
Interested/keen to try | 0.88 (0.73, 1.05) | 1.11 (0.94, 1.32) | 1.07 (0.88, 1.28) | ||
Done | 0.60 (0.42, 0.86) | 1.02 (0.72, 1.43) | 0.68 (0.48, 0.95) | ||
Piercing | Indifferent/not interested | Reference | Reference | Reference | |
Interested/keen to try | 0.91 (0.74, 1.12) | 0.82 (0.67, 0.99) | 0.86 (0.69, 1.07) | ||
Done | 1.03 (0.81, 1.30) | 0.62 (0.50, 0.77) | 0.37 (0.29, 0.46) |