Guess which columns contain election data
Examples
guess_elections(dc)
#> $pre_16
#> $pre_16$dem
#> [1] "pre_16_dem_cli"
#>
#> $pre_16$rep
#> [1] "pre_16_rep_tru"
#>
#>
#> $pre_20
#> $pre_20$dem
#> [1] "pre_20_dem_bid"
#>
#> $pre_20$rep
#> [1] "pre_20_rep_tru"
#>
#>
#> $uss_20
#> $uss_20$dem
#> [1] "uss_20_dem_str"
#>
#> $uss_20$rep
#> [1] "uss_20_rep_wei"
#>
#>