Using multivariate data analysis to project perfomance in biathletes and cross-country skiers

Previous research has indicated that pacing strategies within Biathlon are influenced by terrain. However, it is not known if biathletes shooting performance within competition influences any pacing strategies employed. As such, the purpose of this study was to assess the impact of shoot ing performance on skiing speed and pacing strategies within sprint and individual competition in elite female biathletes. Global navigation satellite system (GNSS) and heart data were collected during the female sprint and individual competitions of the 2019 IBU World Championships. Eight female biathletes (age 27 ± 2 years, IBU points 45 ± 18) competing in the sprint and individual events of the 2019 IBU World Championships volunteered and gave their written informed consent to partici pate in the study. Statistical analyses were conducted on shooting bout accuracy and speed and GNSS data to determine whether the accuracy and speed of the shooting bout influenced skiing speed in the subsequent lap of the race. No significant differences in skiing speed nor pacing strategies were observed subsequent to accurate or inaccurate shooting bouts, furthermore no significant differences in skiing speed were observed subsequent to fast or slow shooting bouts. As such, it appears in the Biathletes assessed here, skiing speed and pacing was independent of shooting performance, although this was observed in a small sample of female biathletes.
© Copyright 2022 Book of Abstracts. 4th Nordic Winter Sports Conference "Performance in snow sports: Translating science into practice" 3rd-4th October, 2022, Mid Sweden University, Campus Östersund, Sweden. Published by Swedish Winter Sports Research Centre at Mid Sweden University. All rights reserved.

Bibliographic Details
Subjects:
Notations:endurance sports technical and natural sciences
Tagging:GNSS
Published in:Book of Abstracts. 4th Nordic Winter Sports Conference "Performance in snow sports: Translating science into practice" 3rd-4th October, 2022, Mid Sweden University, Campus Östersund, Sweden
Language:English
Published: Östersund Swedish Winter Sports Research Centre at Mid Sweden University 2022
Online Access:https://www.nordicwintersportsconference.com/link/9977bcaf4794443a88b2a0eef73e2254.aspx
Pages:13
Document types:article
Level:advanced