Observational Study
Copyright ©The Author(s) 2024.
World J Methodol. Mar 20, 2024; 14(1): 89853
Published online Mar 20, 2024. doi: 10.5662/wjm.v14.i1.89853
Figure 3
Figure 3 Scatterplots of thyroid cancer incidence by level of exposure to artificial light at night, with locally weighted scatterplot smoothing curves. A: Thyroid cancer (TC) incidence versus percentage of country population exposed to artificial light at night > 87 μcd/m2; B: TC incidence versus percentage of country population exposed to artificial light at night > 688 μcd/m2; C: TC incidence versus percentage of country area exposed to artificial light at night > 87 μcd/m2; D: TC incidence versus percentage of country area exposed to artificial light at night > 688 μcd/m2; ASR Thyr Ca: Adjusted standardized rate of TC incidence per 100000 population.