Positional Differences in Pre-Season Scrimmage Performance of Division I Collegiate Football Players.

Kate S Early, Nathan P Lemoine, Annie Simoneaux, Shelly Mullenix, Jack Marucci, Michael J MacLellan, Neil M Johannsen

Abstract read

In one paragraph

Article in Sensors (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it

0cells of the map it votes in

1citing 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

1 citing paper in PubMed.

Physiological and Biomechanical Monitoring in American Football Players: A Scoping Review.Sensors (Basel, Switzerland) · 2023
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

7 authors.

Kate S EarlyDepartment of Kinesiology and Health Sciences, Columbus State University, Columbus, GA 31907, USA.ORCID 0000-0002-2714-339X

Nathan P LemoineSchool of Kinesiology, Louisiana State University, Baton Rouge, LA 70803, USA.ORCID 0000-0002-0739-0959

Annie SimoneauxSchool of Kinesiology, Louisiana State University, Baton Rouge, LA 70803, USA.

Shelly MullenixDepartment of Athletics, Louisiana State University, Baton Rouge, LA 70803, USA.

Jack MarucciDepartment of Athletics, Louisiana State University, Baton Rouge, LA 70803, USA.

Michael J MacLellanDepartment of Applied Human Sciences, University of Prince Edward Island, Charlottetown, PE C1A 4P3, Canada.

Neil M JohannsenSchool of Kinesiology, Louisiana State University, Baton Rouge, LA 70803, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to describe the physical demands of American football players using novel performance analysis techniques. Heart rate (HR) and accelerometer-based activity levels were observed across two pre-season scrimmages in 23 Division I collegiate football players (age: 19 ± 1 y, height: 1.90 ± 0.06 m, weight: 116.2 ± 19.4 kg). Data were analyzed using a MATLAB program and inter-rater reproducibility assessed using inter-class correlations (ICC). Players were analyzed by side (offense/defense) and position (skill/non-skill). Performance variables assessed in bursts of activity included burst duration, HR

Indexed as

Athletic PerformanceFootballAdolescentHeart RateHumansMaleReproducibility of ResultsSeasonsYoung AdultAmerican footballheart ratesport performancewearable technology

Identifiers

PMID33498820

DOI10.3390/s21030769

PMCPMC7865881

What OpenQuestion holds

Textmetadata

LicenceCC BY

Read underepoch 390

Registered trials

None linked

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.