Warnings when getting data

[Robinlovelace]

As shown below for example.

v = stats19::get_stats19(year=2023, type="veh")
#> Files identified: dft-road-casualty-statistics-vehicle-2023.csv
#>    https://data.dft.gov.uk/road-accidents-safety-data/dft-road-casualty-statistics-vehicle-2023.csv
#> Data already exists in data_dir, not downloading
#> Warning: The following named parsers don't match the column names:
#> accident_severity, carriageway_hazards, collision_index, collision_reference,
#> collision_year, date, day_of_week, did_police_officer_attend_scene_of_accident,
#> did_police_officer_attend_scene_of_collision, enhanced_collision_severity,
#> first_road_class, first_road_number, junction_control, junction_detail,
#> latitude, legacy_collision_severity, light_conditions,
#> local_authority_district, local_authority_highway,
#> local_authority_ons_district, location_easting_osgr, location_northing_osgr,
#> longitude, lsoa_of_accident_location, lsoa_of_collision_location,
#> number_of_casualties, number_of_vehicles, pedestrian_crossing_human_control,
#> pedestrian_crossing_physical_facilities, police_force, road_surface_conditions,
#> road_type, second_road_class, second_road_number, special_conditions_at_site,
#> speed_limit, time, trunk_road_flag, urban_or_rural_area, weather_conditions,
#> age_band_of_casualty, age_of_casualty, bus_or_coach_passenger, car_passenger,
#> casualty_class, casualty_distance_banding, casualty_home_area_type,
#> casualty_imd_decile, casualty_reference, casualty_severity, casualty_type,
#> enhanced_casualty_severity, lsoa_of_casualty, pedestrian_location,
#> pedestrian_movement, pedestrian_road_maintenance_worker, sex_of_casualty,
#> adjusted_serious, adjusted_slight, injury_based, accident_ref_no,
#> effective_date_of_change, previously_published_value, replacement_value,
#> variable
#> Warning in asMethod(object): NAs introduced by coercion
#> Warning in asMethod(object): NAs introduced by coercion

^{Created on 2025-02-10 with reprex v2.1.1}