From: Association between serum iron and liver transaminases based on a large adult women population
 | Model 1, β (95% CI) | Model 2, β (95% CI) | Model 3, β (95% CI) |
---|---|---|---|
Iron (ug/dL) | 0.019 (0.013, 0.024) *** | 0.019 (0.014, 0.025) *** | 0.019 (0.014, 0.025) *** |
Quartiles of iron | |||
 Q1 (lowest quartile) | Reference | Reference | Reference |
 Q2 | 0.922 (0.383, 1.462)*** | 0.552 (0.013, 1.091)* | 0.540 (0.001, 1.079)* |
 Q3 | 1.106 (0.573, 1.640)*** | 0.782 (0.244, 1.321)** | 0.761 (0.222, 1.300)** |
 Q4 | 1.693 (1.170, 2.216)*** | 1.568 (1.028, 2.109)*** | 1.548 (1.008, 2.089)*** |
 P for trend |  < 0.001*** |  < 0.001*** |  < 0.001*** |
Stratified by age (years) # | |||
 18–24 | 0.002 (− 0.006, 0.011) | 0.005 (− 0.003, 0.014) | 0.005 (− 0.003, 0.014) |
 25–34 | 0.011 (− 0.004, 0.027) | 0.013 (− 0.003, 0.029) | 0.014 (− 0.003, 0.030) |
 35–44 | 0.006 (− 0.006, 0.018) | 0.009 (− 0.003, 0.021) | 0.009 (− 0.003, 0.021) |
 45–54 | 0.053 (0.037, 0.070)*** | 0.052 (0.036, 0.069)*** | 0.052 (0.035, 0.069)*** |
 ≥ 55 | 0.022 (0.015, 0.029)*** | 0.023 (0.016, 0.030)*** | 0.023 (0.016, 0.030)*** |
Stratified by race # | |||
 Mexican American | 0.014 (− 0.008, 0.036) | 0.022 (− 0.001, 0.045) | 0.023 (0.000, 0.045) |
 Other Hispanic | 0.027 (− 0.001, 0.055) | 0.034 (0.006, 0.063)* | 0.035 (0.006, 0.064)* |
 Non-Hispanic White | 0.016 (0.009, 0.023)*** | 0.017 (0.009, 0.024)*** | 0.016 (0.009, 0.024)*** |
 Non-Hispanic Black | 0.030 (0.020, 0.039)*** | 0.024 (0.015, 0.034)*** | 0.024 (0.015, 0.034)*** |
 Other Races | 0.016 (0.006, 0.026)** | 0.020 (0.010, 0.030)*** | 0.019 (0.009, 0.029)*** |