Calculate Gini index for all market concepts for a single simulation

Usage

get_dta_gini(
  dta,
  policy_name = NULL,
  income_vars_tbl = NULL,
  wt_var = "pcweight",
  para_names = tibble(parameter = c("Gini", "Theil"), label = c("Gini index",
    "Theil index")),
  ...
)

Arguments

dta: data frame with the simulation results.
income_vars_tbl: a data frame with two character columns: `var` and `var_title`. `var` is the column with the variable names returned from the data set. `var_title` is the variable name as we want it to appear in the resulting table. See for example results of the functions `get_inc_nm()` or `get_var_nm()`
wt_var: character name of a single variable that should be used as a weighting variable in calculation. Default is get_wt_nm()$var. If wt_var is not provided or the one provided is not present in `dta`, warning will be prompted.