Evidence map›Paper›PMID 31362154›Full record

ArticleEnvironment international2019

Mapping urban air quality using mobile sampling with low-cost sensors and machine learning in Seoul, South Korea.

Chris C Lim, Ho Kim, M J Ruzmyn Vilcassim, George D Thurston, Terry Gordon, Lung-Chi Chen, Kiyoung Lee, Michael Heimbinder, Sun-Young Kim

Abstract read
In one paragraph

Article in Environment international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

26 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Machine learning in healthcare citizen science: A scoping review.International journal of medical informatics · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Estimating ground-level PMAir quality, atmosphere, & health · 2023
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Chris C LimDepartment of Environmental Medicine, New York School of Medicine, New York, NY, United States of America. Electronic address: ccl414@nyu.edu.
Ho KimGraduate School of Public Health, Seoul National University, Seoul, South Korea.
M J Ruzmyn VilcassimDepartment of Environmental Medicine, New York School of Medicine, New York, NY, United States of America.
George D ThurstonDepartment of Environmental Medicine, New York School of Medicine, New York, NY, United States of America.
Terry GordonDepartment of Environmental Medicine, New York School of Medicine, New York, NY, United States of America.
Lung-Chi ChenDepartment of Environmental Medicine, New York School of Medicine, New York, NY, United States of America.
Kiyoung LeeGraduate School of Public Health, Seoul National University, Seoul, South Korea.
Michael HeimbinderHabitatMap, Brooklyn, NY, United States of America.
Sun-Young KimGraduate School of Cancer Science and Policy, National Cancer Center, Gyeonggi, South Korea.

Funding

RESEARCH IN ENVIRONMENTAL HEALTH SCIENCES (CENTER GRANT)P30ES000260 · NIEHS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI COSTA, MAX · 1985 to 2020
$26.1M
EPA FP917825NIEHS NIH HHS P30 ES000260
6 · The paper itself

Abstract

Recent studies have demonstrated that mobile sampling can improve the spatial granularity of land use regression (LUR) models. Mobile sampling campaigns deploying low-cost (<$300) air quality sensors could potentially offer an inexpensive and practical approach to measure and model air pollution concentration levels. In this study, we developed LUR models for street-level fine particulate matter (PM

Indexed as

Air PollutionMachine LearningMobile ApplicationsAir PollutantsEnvironmental MonitoringHumansLinear ModelsParticulate MatterRepublic of KoreaSeoulUrban PopulationAir PollutantsParticulate Matter

Identifiers

PMID31362154
PMCPMC6728172

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.