Clean EPA FRS SIC info

Clean EPA FRS SIC info

Usage

frs_clean_sic(
  frs,
  usefulcolumns = c("lat", "lon", "SIC", "LATITUDE83", "LONGITUDE83", "REGISTRY_ID",
    "PRIMARY_NAME", "SIC_CODES", "PGM_SYS_ACRNMS")
)

Arguments

frs

the frs data object from frs_read()

usefulcolumns

optional

Value

frs data.table

Details

works just like frs_clean() but for SIC codes instead of NAICS

See also

frs_update_datasets()