Validity, Reliability, and Usefulness of My Jump 2 App for Measuring Vertical Jump in Primary School Children.
assessment
jumping ability
physical education
testing
young adolescents
Journal
International journal of environmental research and public health
ISSN: 1660-4601
Titre abrégé: Int J Environ Res Public Health
Pays: Switzerland
ID NLM: 101238455
Informations de publication
Date de publication:
25 05 2020
25 05 2020
Historique:
received:
28
04
2020
revised:
19
05
2020
accepted:
22
05
2020
entrez:
30
5
2020
pubmed:
30
5
2020
medline:
6
10
2020
Statut:
epublish
Résumé
There is a persistent need in sport science for developing a measuring tool that is affordable, portable, and easy to use. We aimed to examine the concurrent validity and test-retest reliability of the My Jump 2 app compared to a validated OptoJump instrument for measuring jump performance during the squat jump (SJ), countermovement jump (CMJ), and CMJ free arms (CMJAM) in primary school children. A total of 48 participants (11-14 years age), volunteered to participate in this research. The jumps were recorded with a validated OptoJump photoelectric cell system and a concurrent device (iPhone X through My Jump 2 app) at the same time. The participants repeated the testing procedure after two weeks to assess the reliability of the measurements (ICC). Systematic bias between sessions and tools was evaluated using the paired samples
Identifiants
pubmed: 32466091
pii: ijerph17103708
doi: 10.3390/ijerph17103708
pmc: PMC7277223
pii:
doi:
Types de publication
Journal Article
Validation Study
Langues
eng
Sous-ensembles de citation
IM
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