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Not all about the effort? A comparison of playing intensities during winning and losing game quarters in basketball

journal contribution
posted on 16.09.2021, 23:17 by Jordan FoxJordan Fox, Jesse Green, Aaron ScanlanAaron Scanlan
PURPOSE: To compare peak and average intensities encountered during winning and losing game quarters in basketball players. METHODS: Eight semiprofessional male basketball players (age = 23.1 [3.8] y) were monitored during all games (N = 18) over 1 competitive season. The average intensities attained in each quarter were determined using microsensors and heart-rate monitors to derive relative values (per minute) for the following variables: PlayerLoad, frequency of high-intensity and total accelerations, decelerations, changes of direction, jumps, and total inertial movement analysis events combined, as well as modified summated-heart-rate-zones workload. The peak intensities reached in each quarter were determined using microsensors and reported as PlayerLoad per minute over 15-second, 30-second, 1-minute, 2-minute, 3-minute, 4-minute, and 5-minute sample durations. Linear mixed models and effect sizes were used to compare intensity variables between winning and losing game quarters. RESULTS: Nonsignificant (P > .05), unclear-small differences were evident between winning and losing game quarters in all variables. CONCLUSIONS: During winning and losing game quarters, peak and average intensities were similar. Consequently, factors other than the intensity of effort applied during games may underpin team success in individual game quarters and therefore warrant further investigation.

History

Volume

16

Issue

9

Start Page

1378

End Page

1381

Number of Pages

4

eISSN

1555-0273

ISSN

1555-0265

Location

United States

Publisher

Human Kinetics

Language

eng

Peer Reviewed

Yes

Open Access

No

Acceptance Date

17/10/2020

External Author Affiliations

Sacramento Kings, USA

Era Eligible

Yes

Medium

Print-Electronic

Journal

International Journal of Sports Physiology and Performance