Evidence map›Paper›PMID 33328517›Full record

ArticleScientific reports2020

Water quality assessment based on multivariate statistics and water quality index of a strategic river in the Brazilian Atlantic Forest.

David de Andrade Costa, José Paulo Soares de Azevedo, Marco Aurélio Dos Santos, Rafaela Dos Santos Facchetti Vinhaes Assumpção

Abstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

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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.

David de Andrade CostaFederal University of Rio de Janeiro (UFRJ), Alberto Luiz Coimbra Institute for Graduate Studies and Engineering Research (COPPE), Centro Tecnológico, Cidade Universitária, Rio de Janeiro, RJ, Brazil. davidcosta@id.uff.br.
José Paulo Soares de AzevedoFederal University of Rio de Janeiro (UFRJ), Alberto Luiz Coimbra Institute for Graduate Studies and Engineering Research (COPPE), Centro Tecnológico, Cidade Universitária, Rio de Janeiro, RJ, Brazil. azevedo@poli.ufrj.br.
Marco Aurélio Dos SantosFederal University of Rio de Janeiro (UFRJ), Alberto Luiz Coimbra Institute for Graduate Studies and Engineering Research (COPPE), Centro Tecnológico, Cidade Universitária, Rio de Janeiro, RJ, Brazil.
Rafaela Dos Santos Facchetti Vinhaes AssumpçãoOswaldo Cruz Foundation (Fiocruz), National School of Public Health Sergio Arouca (ENSP), Rua Leopoldo Bulhões, 1.480, Manguinhos, Rio de Janeiro, RJ, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fifty-four water samples were collected between July and December 2019 at nine monitoring stations and fifteen parameters were analysed to provide an updated diagnosis of the Piabanha River water quality. Further, forty years of monitoring were analysed, including government data and previous research projects. A georeferenced database was also built containing water management data. The Water Quality Index from the National Sanitation Foundation (WQI

Identifiers

PMID33328517
PMCPMC7744518

What OpenQuestion holds

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Registered trials

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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.