Comparison of Rally Length between Women and Menin High-Level Spanish Volleyball
(Raúl Hileno, Marc Gonzàlez-Franqué, Albert Iricibar, Lorenzo Laporta, Antonio García-de-Alcaraz)

The aim of this study was to evaluate whether the rally length in high-level Spanish volleyball was longer in women than in men. A total of 1,786 rallies were observed: 792 for women and 994 for men. The recorded variables were match (quarter-final 1, quarter-final 2, semi-final 1, semi-final 2, final), gender (men, women), rally length (seconds), pseudo-rally (no, yes), and terminal event (ball out of sight, ball in/out, fault). Different non-parametric statistical techniques were used to compare the rally length between groups or subsets of data, i.e., the Kruskal-Wallis H test, the Mann-Whitney U test, quantile regression, and survival analysis. The mean and median rally length was significantly and slightly longer in women than in men. The rally length difference between genders was barely 1 s in quantile 0.5 or median, while in quantile 0.95, it was just over 4 s. In women, the probability of ending the rally at 3.9, 5.1, 10.2, and 43.9 s (at 4.4, 6.3, 11.6, and 43.9 s without pseudo-rallies) was 25%, 50%, 75%, and 100%, respectively. In men, the probability of ending the rally at 3.2, 4.3, 7.9, and 29.1 s (at 3.9, 4.8, 8.8, and 29.1 s without pseudo-rallies) was 25%, 50%, 75%, and 100%, respectively. These temporal thresholds can help volleyball coaches to train their players in a coherent manner.

Hileno, R., Gonzàlez-Franqué, M., Iricibar, A., Laporta, L., García-de-Alcaraz, A. (2023). Comparison of Rally Length between Women and Men in High-Level Spanish Volleyball. Journal of Human Kinetics, 89, 171-185. https://doi.org/10.5114/jhk/167053

Hileno, R., Gonzàlez-Franqué, M., Iricibar, A., Laporta, L., and García-de-Alcaraz, A. (2023). Comparison of Rally Length between Women and Men in High-Level Spanish Volleyball. Journal of Human Kinetics, 89, pp.171-185. https://doi.org/10.5114/jhk/167053

Hileno, Raúl et al. “Comparison of Rally Length between Women and Men in High-Level Spanish Volleyball.” Journal of Human Kinetics, vol. 89, 2023, pp. 171-185. doi:10.5114/jhk/167053.

Hileno R, Gonzàlez-Franqué M, Iricibar A, Laporta L, García-de-Alcaraz A. Comparison of Rally Length between Women and Men in High-Level Spanish Volleyball. Journal of Human Kinetics. 2023;89:171-85. https://doi.org/10.5114/jhk/167053