Evidence map›Paper›PMID 32849152›Full record

ArticleFrontiers in psychology2020

The Influence of the Coaches' Demographics on Young Swimmers' Performance and Technical Determinants.

Daniel A Marinho, Tiago M Barbosa, Vitor P Lopes, Pedro Forte, Argyris G Toubekis, Jorge E Morais

Abstract read
In one paragraph

Article in Frontiers in psychology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
–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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Article
  6. Article
  7. Training and Profile of Special Olympics Portugal Coaches: Influence of Formal and Non-Formal Learning.International journal of environmental research and public health · 2021
    Article
  8. 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

6 authors.

Daniel A MarinhoDepartment of Sports Sciences, University of Beira Interior, Covilhã, Portugal.
Tiago M BarbosaResearch Center in Sports, Health and Human Development (CIDESD), University of Beira Interior, Covilhã, Portugal.
Vitor P LopesResearch Center in Sports, Health and Human Development (CIDESD), University of Beira Interior, Covilhã, Portugal.
Pedro ForteResearch Center in Sports, Health and Human Development (CIDESD), University of Beira Interior, Covilhã, Portugal.
Argyris G ToubekisSports Performance Laboratory, School of Physical Education and Sport Science, National and Kapodistrian University of Athens, Athens, Greece.
Jorge E MoraisResearch Center in Sports, Health and Human Development (CIDESD), University of Beira Interior, Covilhã, Portugal.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purpose of this study was to understand the relationship between the coaches' demographics (academic degree and/or coaching level and/or coaching experience) and young swimmers' performance and technical ability. The sample was composed by 151 young swimmers (75 boys and 76 girls: 13.02 ± 1.19 years old, 49.97 ± 8.77 kg of body mass, 1.60 ± 0.08 m of height, 1.66 ± 0.09 m of arm span), from seven different clubs. Seven coaches (one per club) were responsible for the training monitoring. Performance and a set of biomechanical variables related to swim technique and efficiency were assessed. The swimmers' performance was enhanced according to the increase in the coaches' academic degree (1: 75.51 ± 10.02 s; 2: 74.55 ± 9.56 s; 3: 73.62 ± 7.64 s), coaching level (1: 76.79 ± 11.27 s; 2: 75.06 ± 9.31 s; 3: 73.65 ± 8.43 s), and training experience (≤5-y training experience: 75.44 ± 9.57 s; >5-y training experience: 74.60 ± 9.54 s). Hierarchical linear modeling retained all coaches' demographics characteristics as main predictors (being the academic degree the highest: estimate = -1.51, 95% confidence interval = -0.94 to -2.08,

Indexed as

biomechanicsefficiencyswimmingtalent identificationyouth

Identifiers

PMID32849152
PMCPMC7431461

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.