Observational Study
Copyright ©The Author(s) 2022.
World J Psychiatry. Mar 19, 2022; 12(3): 505-520
Published online Mar 19, 2022. doi: 10.5498/wjp.v12.i3.505
Figure 1
Figure 1 Trend in suicide mortality by hanging/strangulation/suffocation in Serbia, 1991-2020. A: Joinpoint regression analysis; all: 1 Joinpoint; final selected model: 1 Joinpoint; B: By sex, 1991-2020; joinpoint analysis; Males: 1 Joinpoint vs Females: 0 Joinpoints. Final selected model: Males-1 Joinpoint, Females-0 Joinpoints. Rejected parallelism. 1lndicates that the APC is significantly different from zero at the alpha = 0.05 level. APC: Average percentage change.