Table 5

Multivariate Poisson regression analysis for female breast cancer*

PredictorsRegression coefficient estimateIRR95% CI of IRRp Value
Lesbian density0.02251.0231.014 to 1.031<0.0001
Bisexual density−0.03280.9680.955 to 0.981<0.0001
Hispanic vs non-Hispanic white−0.26910.7640.755 to 0.774<0.0001
Asian/PI vs non-Hispanic white−0.17900.8360.824 to 0.848<0.0001
Other vs non-Hispanic white−0.25330.7760.763 to 0.790<0.0001
Poverty−0.01060.9900.989 to 0.991<0.0001
  • *Results also adjusted for age.

  • IRR, incidence rate ratio; PI, Pacific Islander.