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. 2021 Nov 15;2:100218. doi: 10.1016/j.puhip.2021.100218

Table 1.

Summary statistics of suicides by firearm, state firearm laws, and structural and socio-economic covariates in 50 US states, 2000–2016.

Variable Mean Standard Deviation
Suicide by firearm deaths 376.20 349.02
Permissiveness of state firearm laws 72.08 23.48
Population at <200% of the federal poverty line (%) 14.44 3.98
Population graduated from high school (%) 64.19 3.97
Per capita mental health expenditure ($) 677.97 1012.85
Gini index 0.60 0.04