Flag suicide by firearm

ICD-10 only (see flag_suicide_types). Warns if an explicit pre-1999 `year` is supplied.

Usage

flag_suicide_firearm(df, year = NULL)

Arguments

df

a processed MCOD dataframe

year

optional; warns if explicitly < 1999

Value

dataframe

Examples

df <- data.frame(ucod = c("X72", "X73", "X60"))
flag_suicide_firearm(df)
#>   ucod suicide_firearm
#> 1  X72               1
#> 2  X73               1
#> 3  X60               0