UNIFORM NATURALISTIC TEENAGE DRIVING DATA SET-3

机动车碰撞是青少年受伤和死亡的主要原因。自然主义青少年驾驶研究（NTDS）使用危险驾驶的客观措施，发现新手青少年驾驶员的碰撞/接近碰撞（CNC）率几乎是四倍，运动学危险驾驶（KRD）率几乎是五倍（例如，升高的重力事件发生率）与成人（父母驾驶相同的车辆）相比（Simons Morton等人，2015）。 以前的资金支持了一个大型数据库的开发，统一自然驾驶研究（UNTDS），由几个自然驾驶研究组成，包括NICHD资助的自然青少年驾驶研究（NTDS），有42名青少年和54名成人参与者，以及有90名青少年和114名成人参与者的监督实践驾驶研究（SPDS）。运输研究委员会资助的SHRP 2（战略公路研究计划）研究，以281名16-17岁的新手、200名18- 20岁的年轻司机为样本、200名21-25岁的年轻成年司机为样本和200名35-55岁的成年司机的样本。目前正在建立联合国公路交通统计数据库，将提供大量青少年和成年驾驶员的样本，以便进行分析，确认和扩大公路交通统计数据库的调查结果。 这项新的研究将使分析这一数据集的新出现的问题的兴趣有关的更高的碰撞风险的新手司机相对于有经验的司机有关以下内容：在何种程度上做新手司机，相对于有经验的司机，缓和他们的驾驶行为在可变的驾驶条件下？附件Z1 AHD 001707

Motor vehicle crashes are a leading cause of injury and death among adolescents. The Naturalistic Teenage Driving Study (NTDS), using objective measures ofrisky driving, found that novice teenage drivers have nearly four times the crash/near crash (CNC) rates and nearly five times higher rates of kinematic risky driving (KRD) (e.g., elevated gravitational force event rates) compared with adults (parents driving the same vehicles) (Simons­ Morton et al., 2015). Previous funding supported the development of a large data base, The Uniform Naturalistic Driving Study (UNTDS), made up of several naturalistic driving studies, including the NICHD-funded Naturalistic Teenage Driving Study (NTDS) with 42 teenage and 54 adult participants and the Supervised Practice Driving Study (SPDS) with 90 teenage and 114 adult participants, and the Transportation Research Board-funded SHRP2 (Strategic Highway Research Program) study with 281 novice 16-17 years old, a sample of 200 young drivers 18- 20 years old, a sample of 200 young adult drivers 21-25 years old, and a sample of 200 adult drivers 35-55 years old. The UNTDS data base is currently being composed and will provide a large sample of teenage and adult drivers that will allow analyses to confirm and extend the findings from NTDS. This new research would enable analyses of this data set for emerging questions of interest regarding the higher crash risk of novice drivers relative to experienced drivers related to the following: To what extent do novice drivers, relative to experienced drivers, moderate their driving behaviors under variable driving conditions? SUPPORTS Z1AHD001707