Evidence map›Paper›PMID 39723229›Full record

ArticlePhenomics (Cham, Switzerland)2024

Improved prediction of swimming talent through random forest analysis of anthropometric and physiological phenotypes.

Cheng Liu, Bingxiang Xu, Kang Wan, Qin Sun, Ruwen Wang, Yue Feng, Hui Shao, Tiemin Liu, Ru Wang

Abstract read
In one paragraph

Article in Phenomics (Cham, Switzerland), 2024. 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. Article
  2. Article
  3. 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

9 authors.

Cheng Liu *School of Kinesiology, Shanghai University of Sport, Qingyuanhuan Road, #650, Yangpu District, Shanghai, 200438 China.ORCID 0000-0002-1542-0337
Bingxiang Xu *School of Kinesiology, Shanghai University of Sport, Qingyuanhuan Road, #650, Yangpu District, Shanghai, 200438 China.ORCID 0000-0001-9406-6569
Kang WanSchool of Kinesiology, Shanghai University of Sport, Qingyuanhuan Road, #650, Yangpu District, Shanghai, 200438 China.ORCID 0009-0003-9159-1853
Qin SunSchool of Kinesiology, Shanghai University of Sport, Qingyuanhuan Road, #650, Yangpu District, Shanghai, 200438 China.ORCID 0000-0001-8569-7588
Ruwen WangSchool of Kinesiology, Shanghai University of Sport, Qingyuanhuan Road, #650, Yangpu District, Shanghai, 200438 China.ORCID 0000-0001-9328-5137
Yue FengSchool of Kinesiology, Shanghai University of Sport, Qingyuanhuan Road, #650, Yangpu District, Shanghai, 200438 China.
Hui ShaoFaculty of Physical Culture and Sports, Ryazan State University, Ryazan, 390000 Russia.
Tiemin LiuSate Key Laboratory of Genetic Engineering, School of Life Sciences, Fudan University, Shanghai, 200032 China.ORCID 0000-0003-2077-7653
Ru WangSchool of Kinesiology, Shanghai University of Sport, Qingyuanhuan Road, #650, Yangpu District, Shanghai, 200438 China.ORCID 0000-0001-9301-2323

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The field of competitive swimming lacks broadly applicable predictive models for talent identification across various age groups of adolescent swimmers. This study aimed to construct a predictive model for athletic talent using machine learning methods based on anthropometric and physiological data. Baseline data were collected from 5444 participants aged 10-18 in Shanghai, China, between 2015 and 2018, with 4969 completing a 3-year follow-up. Talents were discerned based on their performance over the follow-up period, revealing age- and sex- dependent developmental differences between swimmers classified as talented versus non-talented. After controlling for confounding variables, age and sex, nine machine learning algorithms were employed, with Random Forest achieving the highest performance and being selected as the final model. The model demonstrated excellent predictive performance on both the test dataset and an independent validation dataset from Shandong ( Supplementary Information: The online version contains supplementary material available at 10.1007/s43657-024-00176-8.

Indexed as

Anthropometry and physiologyMachine learning algorithmsProspective adolescent swimming studyTalent identification

Identifiers

PMID39723229
PMCPMC11666874

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.