TABLE 4.
Variable | Female | Male | |||||||
---|---|---|---|---|---|---|---|---|---|
OR | 95% CI | P | OR | 95% CI | P | ||||
Lower | Upper | Lower | Upper | ||||||
Sunburn | None | 1.0 | — | — | — | 1.0 | — | — | — |
1 | 0.8 | 0.5 | 1.5 | .5 | 1.7 | 1.0 | 2.7 | .04 | |
2+ | 1.2 | 0.7 | 2.1 | .6 | 0.9 | 0.6 | 1.4 | .7 | |
Like a tan | No | 1.0 | — | — | — | 1.0 | — | — | — |
Yes | 2.4 | 1.4 | 4.0 | .002 | 1.5 | 1.0 | 2.2 | .04 | |
Spend time to get a tan | No | 1.0 | — | — | — | 1.0 | — | — | — |
Yes | 4.2 | 2.5 | 7.0 | <.001 | 1.6 | 1.0 | 2.5 | .03 | |
Got a tan | No | 1.0 | — | — | — | 1.0 | — | — | — |
Yes | 1.2 | 0.6 | 2.3 | .7 | 0.7 | 0.4 | 1.2 | .2 | |
Outdoor exposure | Low | 1.0 | — | — | — | 1.0 | — | — | — |
Moderate | 0.6 | 0.2 | 1.6 | .3 | 0.8 | 0.3 | 1.8 | .5 | |
High | 0.6 | 0.3 | 1.5 | .3 | 0.6 | 0.3 | 1.4 | .3 | |
Sunscreen use | Never / Sometimes | 1.0 | — | — | — | 1.0 | — | — | — |
Often / Always | 0.4 | 0.2 | 0.6 | <.001 | 0.3 | 0.2 | 0.4 | <.001 |