Assessment of Driving Performance Using a Simulator Protocol: Validity and Reproducibility
Assessment of Driving Performance Using a Simulator Protocol: Validity and Reproducibility
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DOI：
10.5014/ajot.64.2.336
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发表时间：
2010-03-01
影响因子：
2.9
通讯作者：
Dahlquist, Mike
中科院分区：
文献类型：
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作者：
Bedard, Michel;Parkkari, Marie;Dahlquist, Mike
我们检查了基于模拟器的驾驶评估的有效性和可重复性。在研究 1 中，我们检查了轨迹 A 和 B 之间的相关性、模拟驾驶的扣分以及模拟器记录的错误。除一处例外外，相关性范围为 0.44 (p = 0.103) 至 0.83 (p = 0.001)。在研究 2 中，我们检查了越野测试 A 部分、有用视野和模拟驾驶扣分之间的相关性；相关性范围为 0.50 至 0.82（所有 ps < .001）。公路驾驶和模拟驾驶扣分之间的相关性为 0.74 (p = 0.035)。我们使用回放功能检查了模拟器评估的再现性；组内相关系数范围为 0.73 至 0.87（所有 ps < .001）。这些结果表明模拟器可用于促进驾驶适应性的评估。
We examined the validity and reproducibility of simulator-based driving evaluations. In Study 1, we examined correlations among Trails A and B, demerit points for simulated drives, and simulator-recorded errors. With one exception, correlations ranged from .44 (p = .103) to .83 (p = .001). In Study 2, we examined correlations among Trail Making Test Part A, Useful Field of View, and demerit points for simulated drives; correlations ranged from .50 to .82 (all ps < .001). The correlation between demerit points for on-road and simulated drives was .74 (p = .035). We examined reproducibility of simulator assessments using the playback function; intraclass correlation coefficients ranged from .73 to .87 (all ps < .001). These results suggest that simulators could be used to facilitate the evaluation of fitness to drive.