Figure 2.
Changes § in time of sedentary behaviors (SB) from 2002 to 2010–2012 (hours per day): (a) changes in total participants; (b) changes by gender; (c) changes by age group; (d) changes by region; (e) changes by occupation; (f) changes by; (g) changes by educational level; (h) changes by family economic level (§ gender and age standardized to the 2010 China census population; # Time of Occupational SB was only calculated in employed participants, n2002 = 12,625, n2010–2012 = 31,914; ** p < 0.001, significance is based on T-Tests).