Figure 1.

History of ‘ever being diagnosed’ with heart disease, stroke, diabetes, high blood pressure, depression and asthma by age group in Aboriginal and non-Aboriginal participants. Aboriginal participants are represented with the dashed black line and non-Aboriginal participants are represented with the solid black line (units are percentages with confidence intervals). There was a significant interaction between age and Aboriginal status for high blood pressure, heart disease and diabetes (P < 0.05).