Skip to main content
. 2021 May 17;18(10):5347. doi: 10.3390/ijerph18105347

Figure 2.

Figure 2

Spherical equivalent in 2019 vs. 2020 by ages and in all the children. The box is determined by Q1 (1st quartile) and Q3 (3rd quartile) and the whiskers are determined by Q3 + 1.5 IQR (upper whisker) and Q1—1.5IQR (lower whisker).