Universidad Europea de Madrid, Faculty of Sport Sciences, Villaviciosa de Odón, Madrid, Spain.
Universidad Rey Juan Carlos, Sport Sciences Research Centre, Fuenlabrada, Madrid, Spain.
PLoS One. 2024 Jul 12;19(7):e0303908. doi: 10.1371/journal.pone.0303908. eCollection 2024.
The aim of this study was to assess pre-shot combinations and game-location influence, together with the traditional game-related statistics to evaluate their impact in the performance of the teams in the Asociación de Clubs de Baloncesto (ACB) Spanish basketball league. The COVID-19 season was a great opportunity to better analyse the effect of game-location among ACB-teams to evaluate the differences between winners and losers. A retrospective cross-sectional study of the 2019-2020 ACB season (137 games of the regular season and 33 games of the final stage) was carried out. Game-related statistics were gathered from InStat (https://basketball.instatscout.com/). To evaluate the key performance indicators in this context, a discriminant analysis together with a binary logistic regression were run. The main results revealed that specific variables (normalized per minute played), such as points, field-goal percentage, field goals made, defensive rebounds, assists, and contested field goals made, played a crucial role in classifying winners and losers (p<0.05). Defensive rebounds (0.29±0.05 vs 0.24±0.04, p < 0.001), and assists (0.23±0.05 vs 0.19±0.04, p = 0.042), were key performance indicators for home-court winners. Defensive rebounds (0.29±0.05 vs 0.25±0.04, p < 0.001), and field-goal percentage (48.2±5.31 vs 42.7±5.95, p = 0.009) were key performance variables for away-court winners. Neutral-court winners had better isolation efficiency (49.5±31.6 vs 33.3±31.4, p < 0.05) and contested shot percentage (48.2±6.02 vs 44.8±5.34, p < 0.05) in the context of neutral-court tournaments. Uncontested shots and pick-and-roll efficiency seem not to be so important in the ACB when compared to the (National Basketball Association) NBA. Teams should look for players who assist to good shooters, as well as the presence of specialized players proficient in defensive rebounding. In the context of neutral-court tournaments, the importance of isolations and contested-shot performance is critical.
本研究旨在评估投篮前组合和比赛场地的影响，并结合传统的比赛相关统计数据，评估其对西班牙篮球联赛（ACB）球队表现的影响。COVID-19 赛季为更好地分析 ACB 球队之间比赛场地的影响，评估胜负双方的差异提供了机会。对 2019-2020 赛季的 ACB 常规赛（137 场比赛）和决赛阶段（33 场比赛）进行了回顾性的横断面研究。比赛相关数据来自 InStat（https://basketball.instatscout.com/）。为了评估在这种情况下的关键绩效指标，进行了判别分析和二元逻辑回归。主要结果表明，特定变量（按每分钟上场时间标准化），如得分、投篮命中率、投篮命中数、防守篮板、助攻和争球投篮命中数，在区分胜负方面起着至关重要的作用（p<0.05）。防守篮板（0.29±0.05 对 0.24±0.04，p<0.001）和助攻（0.23±0.05 对 0.19±0.04，p=0.042）是主场获胜的关键绩效指标。防守篮板（0.29±0.05 对 0.25±0.04，p<0.001）和投篮命中率（48.2±5.31 对 42.7±5.95，p=0.009）是客场获胜的关键绩效变量。中立场地获胜的球队在中立场地比赛中具有更好的隔离效率（49.5±31.6 对 33.3±31.4，p<0.05）和争球投篮命中率（48.2±6.02 对 44.8±5.34，p<0.05）。与（美国国家篮球协会）NBA 相比，无干扰投篮和挡拆效率在 ACB 中似乎并不那么重要。球队应该寻找那些能够助攻好射手的球员，以及擅长防守篮板的专业球员。在中立场地比赛中，隔离和争球表现的重要性至关重要。
