Wu R, Wang GH, Zhu H, Jiang F, Jiang CL. Sleep patterns in Chinese preschool children: a population-based study. J Clin Sleep Med. 2018;14(4):533–540. doi: 10.5664/jcsm.7038.
In Table 1, the values under the heading Annual Household Income (RMB) should be one-hundredth of the published amount. The corrected values follow:
In Table 2, the value in the bottommost row, under the column heading ANOVA (A), is incorrect. As published it is:
3 > 5**, > 5**, 5 < 6**
The value should be:
3 > 5**, 4 > 5**, 5 < 6**