作为评估电子竞技玩家射击技能的可靠指标平台,KovaaK的射击教练:一项试点研究
Ethan J Rogers1, Michael G Trotter2, Daniel Johnson3
1Faculty of Health, School of Exercise and Nutrition Sciences, Queensland University of Technology, Brisbane, QLD, Australia.
Frontiers in sports and active living
|March 12, 2024
概括
这项研究表明,KovaaK的射击训练器是衡量第一人称射击游戏 (FPS) 电子竞技表现的可靠工具. 虽然总体上是一致的,但在试验中发现了一些性能变化.
科学领域:
- 运动科学 运动科学 运动科学
- 人与计算机的交互
- 电子竞技业绩分析分析
背景情况:
- 电子竞技绩效测量受到验证的基于游戏的指标平台缺乏的阻碍.
- 准确的评估工具对于电子竞技的球员发展和竞争分析至关重要.
研究的目的:
- 评估KovaaK的第一人称射击游戏 (FPS) 目标训练器作为电子竞技的性能指标平台的可靠性.
- 评估使用KovaaK在多个试验和回合中的射击能力指标的一致性.
主要方法:
- 十名FPS电子竞技玩家完成了KovaaK的两个相同的测试会,相隔3-5天.
- 在四个任务中测量了性能:微移动,宏移动,流量跟踪和壁.
- 使用类内相关系数 (ICC) 和重复测量ANOVA分析了可靠性.
主要成果:
- 对于所有评估的绩效结果,KovaaK的可靠性非常好 (ICC: 0.947-0.995).
- 在试验间的宏转动任务中,在准确度和每秒命中率上观察到显著的改进.
- 观察到表现的变化,在Micro Flicking准确度和Strafe Tracking头弹准确度方面存在显著的试验周期相互作用.
结论:
- 科瓦克的射击训练器作为一个可靠的平台来量化电子竞技玩家的射击能力.
- 虽然可靠,但观察到的性能变化表明需要仔细考虑测试条件和球员疲劳.
- 该工具为电子竞技绩效评估和技能发展提供了一种有价值的客观方法.
相关概念视频
Mean Absolute Deviation
2.6K
The mean absolute deviation is also a measure of the variability of data in a sample. It is the absolute value of the average difference between the data values and the mean.
Let us consider a dataset containing the number of unsold cupcakes in five shops: 10, 15, 8, 7, and 10. Initially, calculate the sample mean. Then calculate the deviation, or the difference, between each data value and the mean. Next, the absolute values of these deviations are added and divided by the sample size to...
Let us consider a dataset containing the number of unsold cupcakes in five shops: 10, 15, 8, 7, and 10. Initially, calculate the sample mean. Then calculate the deviation, or the difference, between each data value and the mean. Next, the absolute values of these deviations are added and divided by the sample size to...
2.6K
Measures of Intelligence
7.2K
Psychologists measure intelligence by using standardized tests that produce a score known as the intelligence quotient or IQ. To understand IQ tests, it's important to recognize the key principles behind their construction: validity, reliability, and standardization.
Validity refers to how well a test measures what it claims to measure. An intelligence test should accurately assess intelligence rather than another characteristic, like anxiety. Criterion validity is one way to evaluate this;...
Validity refers to how well a test measures what it claims to measure. An intelligence test should accurately assess intelligence rather than another characteristic, like anxiety. Criterion validity is one way to evaluate this;...
7.2K
Measurement: Standard Units
61.4K
Every measurement provides three kinds of information: the size or magnitude of the measurement (a number), a standard of comparison for the measurement (a unit), and an indication of the uncertainty of the measurement. While the number and unit are explicitly represented when a quantity is written, the uncertainty is an aspect of the errors in the measurement results.
61.4K
Confidence Coefficient
7.6K
The confidence coefficient is also known as the confidence level or degree of confidence. It is the percent expression for the probability, 1-α, that the confidence interval contains the true population parameter assuming that the confidence interval is obtained after sufficient unbiased sampling; for example, if the CL = 90%, then in 90 out of 100 samples the interval estimate will enclose the true population parameter. Here α is the area under the curve, distributed equally under...
7.6K
Projectile Motion
15.3K
An object thrown in the air follows a parabolic path under the influence of Earth's gravitational force. The motion of such an object is called projectile motion, and the object itself a projectile. The parabolic path followed by the projectile is called the trajectory. Some common examples of projectile motion are the launching of fireworks, a golf ball in the air, meteors entering the Earth's atmosphere, and the firing of bullets.
When an object falls under gravity and has no...
When an object falls under gravity and has no...
15.3K
Accuracy, limits, and approximation
448
Accuracy, limits, and approximations are common in many fields, especially in engineering calculations. These concepts are imperative for ensuring that a given value is as close as possible to its true value.
Accuracy is defined as the closeness of the measured value to the true or actual value. In engineering mechanics, repeated measurements are taken during theoretical or experimental analyses to ensure that the result is precise and accurate.
The accuracy of any solution is based on the...
Accuracy is defined as the closeness of the measured value to the true or actual value. In engineering mechanics, repeated measurements are taken during theoretical or experimental analyses to ensure that the result is precise and accurate.
The accuracy of any solution is based on the...
448


