Evidence map›Paper›PMID 31461986›Full record

ArticleInternational journal of environmental research and public health2019

Spatiotemporal Characteristics of Air Quality across Weifang from 2014-2018.

Chengming Li, Zhaoxin Dai, Lina Yang, Zhaoting Ma

Abstract readHistorical Article
PubMed Full text at PMC Publisher
In one paragraph

Article in International journal of environmental research and public health, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Spatio-Temporal Characteristics of SOInternational journal of environmental research and public health · 2021
    Article
  2. Air Pollution Characteristics and Health Risks in the Yangtze River Economic Belt, China during Winter.International journal of environmental research and public health · 2020
    Article
  3. Investigation of the Impact of Land-Use Distribution on PMInternational journal of environmental research and public health · 2020
    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

4 authors.

Chengming LiChinese Academy of Surveying and Mapping, Beijing 100830, China.
Zhaoxin DaiChinese Academy of Surveying and Mapping, Beijing 100830, China. daizx@lreis.ac.cn.
Lina YangChinese Academy of Surveying and Mapping, Beijing 100830, China.
Zhaoting MaChinese Academy of Surveying and Mapping, Beijing 100830, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Air pollution has become a severe threat and challenge in China. Focusing on air quality in a heavily polluted city (Weifang Cty), this study aims to investigate spatial and temporal distribution characteristics of air pollution and identify the influence of weather factors on primary pollutants in Weifang over a long period from 2014-2018. The results indicate the annual Air quality Index (AQI) in Weifang has decreased since 2014 but is still far from the standard for excellent air quality. The primary pollutants are O

Indexed as

Air PollutionChinaCitiesEnvironmental MonitoringHistory, 21st CenturyMeteorological ConceptsOzoneParticulate MatterOzoneParticulate Matterair quality indexprimary pollutantsspatial characteristicstemporal characteristicsWeifang

Identifiers

PMID31461986
PMCPMC6747545

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.