1. foqat::aqi
    Demo data of air quality
    csv| xlsx| json| ndjson| rda| rds
    data.frame|7140 x 6
  2. foqat::met
    Demo data of meteorology
    csv| xlsx| json| ndjson| rda| rds
    data.frame|1287 x 5
  3. foqat::setup_tuv
    Demo data of setup for tuv
    csv| xlsx| json| ndjson| rda| rds
    data.frame|5 x 5
  4. foqat::voc
    Demo data of volatile organic compounds (VOCs)
    csv| xlsx| json| ndjson| rda| rds
    data.frame|120 x 6