遇见数据集

Demographic, driving, crash risk and physiological responses data for each participant, group and time points.

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Figshare2015-12-03 更新2026-04-29 收录
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Format is in 22 columns and 65 lines (semi-colons for separator and points for decimal): Column 1: (ID) Identification number of participant; Column 2: (Group) Control or Experimental group; Column 3: (TimePoints) 0 hours, 4 hours, 7 hours and 24 hours; Column 4: (Gender) Female (F) or Male (M); Column 5: (Age) Age in years; Column 6: (Speeding) Percentage of time spent over the speed limit; Column 7: (Mistakes) Number of driving mistakes; Column 8: (VSI_SCORE) General performance score on 100 points from the driving simulator report; Column 9: (VSI_Control) Steering control performance score on 100 points from the driving simulator report; Column 10: (VSI_Safety) Safety performance score on 100 points from the driving simulator report; Column 11: (VSI_Legality) Legality performance score on 100 points from the driving simulator report; Column 12: (VSI_Mobility) Vehicle mobilty performance score on 100 points from the driving simulator report; Column 13: (VSI_Sharing) Road sharing performance score on 100 points from the driving simulator report; Column 14: (VSI_Ecodriving) Ecodriving performance score on 100 points from the driving simulator report; Column 15: (UFOV_Categories) Crash risk categories (i.e. very low, low, moderate, high and very high); Column 16: (UFOV1) Processing speed in milliseconds (subtest 1); Column 17: (UFOV2) Divided attention in milliseconds (subtest 2); Column 18: (UFOV3) Selective attention in milliseconds (subtest 3); Column 19: (MHR) Mean heart rate in beat per minutes; Column 20: (MeanNN) Mean time intervals between normal-to-normal beats in milliseconds; Column 21: (SDNN) Standard deviation time intervals between normal-to-normal beats in milliseconds; Column 22: (pNN50) Proportion of NN50 divided by total number of normal-to-normal beats intervals (NN50 is the number of pairs of successive intervals between normal-to-normal beats that differ by more than 50 milliseconds). (CSV)

本数据集共计22列、65行,以分号作为字段分隔符,小数点作为小数标记。各列详细说明如下: 1. 第1列:参与者识别编号(ID, Identification number of participant) 2. 第2列:组别(Group),划分为对照组与实验组 3. 第3列:时间节点(TimePoints),涵盖0小时、4小时、7小时及24小时 4. 第4列:性别(Gender),分为女性(F, Female)与男性(M, Male) 5. 第5列:年龄(Age),单位为周岁 6. 第6列:超速时长占比(Speeding),即车辆超速行驶的时长占总观测时长的百分比 7. 第7列:驾驶失误次数(Mistakes) 8. 第8列:(VSI_SCORE)驾驶模拟器(driving simulator)综合表现得分,满分100分,数据源自驾驶模拟器报告 9. 第9列:(VSI_Control)转向控制表现得分,满分100分,数据源自驾驶模拟器报告 10. 第10列:(VSI_Safety)安全表现得分,满分100分,数据源自驾驶模拟器报告 11. 第11列:(VSI_Legality)合规性表现得分,满分100分,数据源自驾驶模拟器报告 12. 第12列:(VSI_Mobility)车辆机动性表现得分,满分100分,数据源自驾驶模拟器报告 13. 第13列:(VSI_Sharing)道路共享表现得分,满分100分,数据源自驾驶模拟器报告 14. 第14列:(VSI_Ecodriving)节能驾驶表现得分,满分100分,数据源自驾驶模拟器报告 15. 第15列:(UFOV_Categories)碰撞风险等级分类,包含极低、低、中等、高与极高五个等级 16. 第16列:(UFOV1)子测试1的加工速度,单位为毫秒 17. 第17列:(UFOV2)子测试2的分配注意力水平,单位为毫秒 18. 第18列:(UFOV3)子测试3的选择性注意力水平,单位为毫秒 19. 第19列:平均心率(MHR, Mean heart rate),单位为次/分钟 20. 第20列:(MeanNN)正常心搏间平均间隔时长,单位为毫秒 21. 第21列:(SDNN)正常心搏间间隔时长的标准差,单位为毫秒 22. 第22列:(pNN50)NN50占正常心搏间总间隔数的比例,其中NN50指连续正常心搏间隔差值超过50毫秒的间隔对数量。 本数据集存储格式为CSV。

创建时间:
2015-12-03
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