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Record W2161564696 · doi:10.1260/174795408786238506

Pose® Method Technique Improves Running Performance without Economy Changes

2008· article· en· W2161564696 on OpenAlexaff
Graham Fletcher, Roger Bartlett, Nicholas Romanov, Ali Reza Fotouhi

Bibliographic record

VenueInternational Journal of Sports Science & Coaching · 2008
Typearticle
Languageen
FieldEngineering
TopicLower Extremity Biomechanics and Pathologies
Canadian institutionsUniversity of the Fraser Valley
FundersSheffield Hallam University
KeywordsRunning economyHeelAnalysis of varianceKnee flexionDisplacement (psychology)Post-hoc analysisPost hocRepeated measures designPhysical medicine and rehabilitationMathematicsPsychologyOrthodonticsMedicineStatisticsAnatomy

Abstract

fetched live from OpenAlex

The aim was to investigate the affects of the Pose® method intervention on running technique, on economy and a time-trial runs. A 2 × 2 mixed factorial ANOVA assessed sixteen research variables where group (Heel-toe vs. Pose®) and trial (pre to post changes) was used. Significant interactions were explored using Tukey post hoc tests, which found significance (Pose® runners pre-post test) for stance time ( p = 0.001), horizontal displacement of the centre of mass to support foot at 25 ms after impact (p = 0.042), centre of mass displacement during stance ( p = 0.001), knee flexion angular velocity during stance ( p = 0.005) and during swing to maximum knee flexion ( p = 0.043) and stride frequency ( p = 0.002). The Pose® group's post-test time-trial (2400 m) was not significant yet they improved by a mean of 24.7 s compared with a 3 s decrease in the heel-toe group. No significant changes pre-post test, were found for an economy run (2400 m) at 3.35 m/s.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.007
Threshold uncertainty score0.023

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0070.001

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.016
GPT teacher head0.263
Teacher spread0.247 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations33
Published2008
Admission routes1
Has abstractyes

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