Stability and change in children's skill
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Helen E. Parker; Dawne Larkin; Timothy R. Ackland
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Article
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1993
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Guilford Publishing Inc
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English
⚖ 851 KB
This paper explores age-related performance variability, both within trials and between sessions, in repetitive hopping. The mean, the standard deviation (SD), and the coefficient of variation (CV) of several timing and ground-reaction-force variables of hopping were analysed by repeated-measures AN