Temporal-Spatial Fluctuations of a Phytoplankton Community and Their Association with Environmental Variables Based on Classification and Regression Tree in a Shallow Temperate Mountain River.

Wang Tian, Zhongyu Wang, Haifei Kong, Yonglan Tian, Tousheng Huang

Abstract read

In one paragraph

Article in Microorganisms, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Wang TianResearch Center for Engineering Ecology and Nonlinear Science, North China Electric Power University, Beijing 102206, China.ORCID 0009-0006-2741-140X

Zhongyu WangResearch Center for Engineering Ecology and Nonlinear Science, North China Electric Power University, Beijing 102206, China.ORCID 0000-0002-1342-3024

Haifei KongResearch Center for Engineering Ecology and Nonlinear Science, North China Electric Power University, Beijing 102206, China.

Yonglan TianResearch Center for Engineering Ecology and Nonlinear Science, North China Electric Power University, Beijing 102206, China.

Tousheng HuangResearch Center for Engineering Ecology and Nonlinear Science, North China Electric Power University, Beijing 102206, China.

Funding

Chinese National Major Science and Technology Program for Water Pollution Control and Treatment 2017ZX07101002National Natural Science Foundation of China 31901146

6 · The paper itself

Abstract

The effects of environmental factors on phytoplankton are not simply positive or negative but complex and dependent on the combination of their concentrations in a fluctuating environment. Traditional statistical methods may miss some of the complex interactions between the environment and phytoplankton. In this study, the temporal-spatial fluctuations of phytoplankton diversity and abundance were investigated in a shallow temperate mountain river. The machine learning method classification and regression tree (CART) was used to explore the effects of environmental variables on the phytoplankton community. The results showed that both phytoplankton species diversity and abundance varied fiercely due to environmental fluctuation.

Indexed as

abundanceclassification and regression treeenvironmental variablesphytoplanktonspecies diversity

Identifiers

PMID39203454

DOI10.3390/microorganisms12081612

PMCPMC11356651

What OpenQuestion holds

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LicenceCC BY

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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.