Evidence map›Paper›PMID 32457301›Full record

ArticleNature communications2020

Partial cross mapping eliminates indirect causal influences.

Siyang Leng, Huanfei Ma, Jürgen Kurths, Ying-Cheng Lai, Wei Lin, Kazuyuki Aihara, Luonan Chen

Abstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing 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

32 citing papers in PubMed.

  1. Advances in causal discovery methods for ecological time series.Biological reviews of the Cambridge Philosophical Society · 2026
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  13. On formal limitations of causal ecological networks.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Article
  14. Robust inference of causality in high-dimensional dynamical processes from the Information Imbalance of distance ranks.Proceedings of the National Academy of Sciences of the United States of America · 2024
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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

7 authors.

Siyang LengSchool of Mathematical Sciences, SCMS, SCAM, and LMNS, Fudan University, 200433, Shanghai, China.ORCID http://orcid.org/0000-0002-2285-4758
Huanfei MaSchool of Mathematical Sciences, Soochow University, 215006, Suzhou, China.ORCID http://orcid.org/0000-0002-4262-0123
Jürgen KurthsPotsdam Institute for Climate Impact Research, Potsdam, 14412, Germany.
Ying-Cheng LaiSchool of Electrical, Computer, and Energy Engineering, Arizona State University, Tempe, AZ, 85287-5706, USA.ORCID http://orcid.org/0000-0002-0723-733X
Wei LinSchool of Mathematical Sciences, SCMS, SCAM, and LMNS, Fudan University, 200433, Shanghai, China. wlin@fudan.edu.cn.ORCID http://orcid.org/0000-0002-1863-4306
Kazuyuki AiharaInstitute of Industrial Science, University of Tokyo, Tokyo, 153-8505, Japan. aihara@sat.t.u-tokyo.ac.jp.ORCID http://orcid.org/0000-0002-4602-9816
Luonan ChenCenter for Excellence in Molecular Cell Science, Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, 200031, Shanghai, China. lnchen@sibs.ac.cn.ORCID http://orcid.org/0000-0002-3960-0068

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Causality detection likely misidentifies indirect causations as direct ones, due to the effect of causation transitivity. Although several methods in traditional frameworks have been proposed to avoid such misinterpretations, there still is a lack of feasible methods for identifying direct causations from indirect ones in the challenging situation where the variables of the underlying dynamical system are non-separable and weakly or moderately interacting. Here, we solve this problem by developing a data-based, model-independent method of partial cross mapping based on an articulated integration of three tools from nonlinear dynamics and statistics: phase-space reconstruction, mutual cross mapping, and partial correlation. We demonstrate our method by using data from different representative models and real-world systems. As direct causations are keys to the fundamental underpinnings of a variety of complex dynamics, we anticipate our method to be indispensable in unlocking and deciphering the inner mechanisms of real systems in diverse disciplines from data.

Identifiers

PMID32457301
PMCPMC7251131

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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.