Evidence map›Paper›PMID 37521136›Full record

ArticleGeoscience frontiers2022

Lockdown during COVID-19 pandemic: A case study from Indian cities shows insignificant effects on persistent property of urban air quality.

Asha Chelani, Sneha Gautam

Abstract read
In one paragraph

Article in Geoscience frontiers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Article
  2. Article
  3. Response of cross-correlations between high PMEnvironmental monitoring and assessment · 2023
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Did unprecedented air pollution levels cause spike in Delhi's COVID cases during second wave?Stochastic environmental research and risk assessment : research journal · 2023
    Article
  10. The Nexus Between COVID-19 Factors and Air Pollution.Environmental health insights · 2023
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Air pollution in five Indian megacities during the Christmas and New Year celebration amidst COVID-19 pandemic.Stochastic environmental research and risk assessment : research journal · 2022
    Article
  16. Omikron: where do we go in a sustainability context?Environment, development and sustainability · 2022
    Article
  17. Article
  18. The influence of meteorological variables and lockdowns on COVID-19 cases in urban agglomerations of Indian cities.Stochastic environmental research and risk assessment : research journal · 2022
    Article
  19. Addressing the relevance of COVID-19 pandemic in nature and human socio-economic fate.Stochastic environmental research and risk assessment : research journal · 2022
    Article
  20. Modeling of the air temperature using the Extreme Value Theory for selected biomes in Mato Grosso do Sul (Brazil).Stochastic environmental research and risk assessment : research journal · 2022
    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

2 authors.

Asha ChelaniAir Pollution Control Division, CSIR-National Environmental Engineering Research Institute (CSIR-NEERI), Nehru Marg, Nagpur 440020, India.
Sneha GautamKarunya Institute of Technology and Sciences, Coimbatore - 641114, Tamil Nadu, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The influence of reduction in emissions on the inherent temporal characteristics of PM

Indexed as

APCs, air pollutant concentrationsDFA, detrended fluctuation analysisF(n), detrended fluctuation function or the root mean square fluctuationLockdownN, length of the time series or number of observationsNO2, nitrogen dioxiden, segment lengthPersistencePM2.5, particulate matter of size <2.5 µmSOC, self-organizing criticalityTemporal correlationsUrban air quality<y>, mean of time series yy, time series of APCsz(k), integration of time series yZn(k), y coordinate of the straight line used to detrend the time series z(k)α, scaling exponentτ, time lag

Identifiers

PMID37521136
PMCPMC9445527

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.