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A Comparative Analysis of the Physic...

Beiting, Jacob.

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A Comparative Analysis of the Physical Characteristics Between Starting and Back Up Baseball Players at the NCAA Division III Level, and a Grant for Evaluating the Differences in Physical Characteristics of Players at the NCAA Division I & III Level and Their Impact on Performance.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	A Comparative Analysis of the Physical Characteristics Between Starting and Back Up Baseball Players at the NCAA Division III Level, and a Grant for Evaluating the Differences in Physical Characteristics of Players at the NCAA Division I & III Level and Their Impact on Performance./
作者:	Beiting, Jacob.
出版者:	Ann Arbor : ProQuest Dissertations & Theses, : 2023,
面頁冊數:	101 p.
附註:	Source: Dissertations Abstracts International, Volume: 84-11, Section: B.
Contained By:	Dissertations Abstracts International84-11B.
標題:	Medicine. -
電子資源:	https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=30509763
ISBN:	9798379490843

A Comparative Analysis of the Physical Characteristics Between Starting and Back Up Baseball Players at the NCAA Division III Level, and a Grant for Evaluating the Differences in Physical Characteristics of Players at the NCAA Division I & III Level and Their Impact on Performance.
Beiting, Jacob.

A Comparative Analysis of the Physical Characteristics Between Starting and Back Up Baseball Players at the NCAA Division III Level, and a Grant for Evaluating the Differences in Physical Characteristics of Players at the NCAA Division I & III Level and Their Impact on Performance. - Ann Arbor : ProQuest Dissertations & Theses, 2023 - 101 p.

Source: Dissertations Abstracts International, Volume: 84-11, Section: B.

Thesis (Ph.D.)--Kent State University, 2023.

This item must not be sold to any third party vendors.

The purpose of this investigation was to investigate whether age, anthropometric characteristics, and athleticism of NCAA D3 collegiate baseball players were related to their playing status (starter versus backup). In the two weeks prior to the start of their championship season, 144 participants from three universities in the Great Lakes region of the Midwestern United States completed an assessment protocol consisting of standing and seated height, wingspan, weight, body composition, grip strength, countermovement vertical jumps on force plates, and 20yd sprints. Upon conclusion of their season, their year end statistics were evaluated to determine whether they met the criteria as a starter or a backup. Independent samples t-tests were then performed to determine if statistically significant differences in performance were observed on the assessment protocols by starters and backups. Overall, starters were significantly older than backups, and performed significantly better on all of the metrics related to performance on countermovement vertical jump. When investigating playing status by position (pitcher or hitter) different relationships existed. Starting pitchers were significantly older and produced significantly higher peak concentric power than their backups. Starting hitters were also significantly older than their backups, in addition to being better than the backups on assessments of grip strength, and several metrics derived from the countermovement jumps (flight time to contraction time ratio, relative peak concentric power, and jump height).

ISBN: 9798379490843Subjects--Topical Terms:

641104
Medicine.
Subjects--Index Terms:

Talent identification

A Comparative Analysis of the Physical Characteristics Between Starting and Back Up Baseball Players at the NCAA Division III Level, and a Grant for Evaluating the Differences in Physical Characteristics of Players at the NCAA Division I & III Level and Their Impact on Performance.
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