| Eastern/central areas (n = 4379) | Western areas (n = 777) | All (n = 5156) |
---|---|---|---|
Age(Mean ± SD)# | 20.20 ± 2.18 | 20.16 ± 2.25 | 20.19 ± 2.19 |
Nationality Han (vs. minority) (%)# | 96.10 | 96.40 | 96.2 |
Education level# | Â | Â | Â |
   Junior high or lower | 56.32 | 54.41 | 56.10 |
   Senior high | 41.44 | 43.14 | 41.70 |
   College or higher | 2.24 | 2.45 | 2.20 |
Current residential type# | Â | Â | Â |
   Rental | 10.53 | 11.11 | 10.62 |
   Dormitory | 89.47 | 88.89 | 89.38 |
Dating# | 42.09 | 41.37 | 42.02 |