Table 2. Chi square tests on the sample population vs. the populations of Yorkshire and of the UK. Data for all the sites were analyzed for all days combined, for weekends, and for weekdays. One-way tests were performed for ethnicity and gender.

All days combined Weekend Weekdays
Yorkshire UK Yorkshire UK Yorkshire UK
d.f. χ2 P χ2 P χ2 P χ2 P χ2 P χ2 P
Gender (male) 1 12.1 <0.001 11.3 <0.001 5.8 <0.05 5.4 <0.05 6.27 <0.05 5.89 <0.05
Ethnicity (ethnic minority) 1 55.4 <0.001 70.2 <0.001 42.2 <0.001 50.8 <0.001 31.24 <0.001 37.58 <0.001
Age 6 217.0 <0.001 231.0 <0.001 151.4 <0.001 156.4 <0.001 109.2 <0.001 109.2 <0.001
Socioeconomic status 10 49.9 <0.001 55.1 <0.001 161.2 <0.001 136.5 <0.001 23.6 <0.01 34.8 <0.001