分析2007-2021年间的圣西尔维斯特比赛:参与率增加,但表现下降
Mabliny Thuany1, Douglas Vieira2, Elias Villiger3
1CIFI2D, Faculty of Sports, University of Porto, 4200-450, Porto, Portugal.
Sports medicine and health science
|February 5, 2024
概括
在São Silvestre比赛的参与总体上有所增加,但男性和女性的表现均下降. 性别之间的绩效差距扩大,男性的表现始终超过女性. 需要制定战略来促进妇女和年轻人的参与.
科学领域:
- 运动科学 运动科学 运动科学
- 运行性能分析的运行
- 活动参与趋势 活动参与趋势
背景情况:
- 圣西尔维斯特比赛是巴西一年一度的主要跑步赛事.
- 了解参与和表现趋势对于活动组织者和体育发展至关重要.
- 之前的研究已经探讨了公路赛车的各个方面,但巴西主要赛事的长期趋势需要进一步调查.
研究的目的:
- 从2007年到2021年,分析圣西尔维斯特比赛的完成者趋势.
- 检查性别,年龄和绩效水平如何随着时间的推移而演变.
- 为了确定差异和潜在的领域,以改善跑步者的参与和表现.
主要方法:
- 分析了来自圣西尔维斯特雷比赛 (2007-2021) 的31,775名完成者的数据 (性别,年龄,比赛时间).
- 统计方法包括曼-惠特尼U测试,斯皮尔曼相关性和强大的回归.
- 数据来源于官方比赛网站.
主要成果:
- 在研究期间,男女跑步者的参与率在研究期间增加.
- "31-40岁"年龄组的女性完成者最多,而60岁以上的男性完成者最多.
- 随着时间的推移,人们观察到表现的总体下降 (β = 2.45,p < 0.005).
- 男人始终表现出比女性更好的表现 (U = 42.844,p < 0.001).
- 性别之间的表现差距随着时间的推移而扩大 (β = 1.76,p < 0.001).
结论:
- 虽然在圣西尔维斯特比赛的总体参与率有所增长,但平均表现下降.
- 男性和女性之间的比赛时间仍然存在显著差异,绩效差距越来越大.
- 活动组织者应实施有针对性的策略,以加强妇女和年轻年龄组的参与.
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