Lifestyle risk factor | Group; no. (%)* | φc value | |||||
---|---|---|---|---|---|---|---|
Total n = 2273 | Aboriginal n = 496 | Non-Aboriginal n = 1774 | |||||
Alcohol use | 1049 | (52.6) | 257 | (62.1) | 786 | (49.8) | 0.10‡ |
History of injection drug use | 415 | (20.8) | 114 | (27.6) | 299 | (18.9) | 0.09 |
Cigarette smoking | 453 | (21.1) | 89 | (19.7) | 364 | (21.5) | 0.02 |
No physical exercise | 407 | (21.1) | 61 | (15.1) | 346 | (22.7) | 0.08 |
Overweight or obese† | 1164 | (64.5) | 243 | (67.9) | 919 | (63.6) | 0.04 |
*The denominator varies by condition owing to missing data. †Overweight = body mass index (BMI) 25–29.9, obese = BMI ≥ 30. ‡Value indicates meaningful effect size (i.e., at least a weak association). Cramér’s phi (denoted as φc) values between 0.10 and 0.20 indicate a weak association, between 0.20 and 0.40 a moderate association, between 0.40 and 0.60 a strong association and above 0.60 a very strong association.