The Relationship Between Self-Confidence Levels and Overhead Serve Accuracy Among the Women's Volleyball Team
Abstract
This study aimed to determine the relationship between the level of self-confidence and overhand service accuracy among the female volleyball team at SMA Negeri 1 Baregbeg. The study employed a quantitative approach using a correlational method. The population consisted of 13 athletes, with a sample of 13 athletes selected using the total sampling technique. The level of self-confidence was measured using a Likert-scale questionnaire, while overhand service accuracy was measured using an overhand service skill test. Data were analyzed using descriptive statistics, the Shapiro–Wilk normality test, the Pearson Product Moment correlation test, and the coefficient of determination test. The results showed a correlation coefficient of -0.464 with a significance value of 0.110 (p > 0.05), indicating that there was no significant relationship between the level of self-confidence and overhand service accuracy. Therefore, it can be concluded that the level of self-confidence has no significant relationship with overhand service accuracy. The findings of this study are expected to serve as a reference for coaches in designing training programs that integrate technical, physical, and psychological aspects
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