Technical Report - AUTO21

9 years Std Err = N/A Std Err = N/A Std Err = 0.23% Std Err = 0.23%N/A N/A (0.47%, 1.36%) (98.64%, 99.53%)Table-3.7.4: Weighted cross table of age by restraint type and restraintstatus including “unrestrained and can’t see”AgeInfant(< 1 yrs)Toddler(1 – 3 yrs)School(4 – 8 yrs)Older(> 9 yrs)Combined Restraint &Restrained Status (“No” and “Can’t see”)TotalRear-facing Forward-facing Booster Seat Seat Belt No Can’t seeInfant Seat Infant Seat12969N = 586 N = 339 N = 1 N = 0 N = 13 N = 1 94061.23% 37.01% 0.23% N/A 1.53% 0.0048%Std Err = 2.06% Std Err =2.04 % Std Err = 0.23% Std Err = N/A Std Err = 0.54% Std Err = 0.0046%(57.19%, 65.26%) (33.01%, 41.01%) (0.00%, 0.68%) N/A (0.47%, 2.58%) (0.00%, 0.01%)N = 33 N = 2087 N = 546 N = 435 N = 101 N = 129 33311.18% 66.96% 13.27% 13.41% 2.10% 3.08%Std Err = 0.24% Std Err = 1.11% Std Err = 0.77% Std Err = 0.85% Std Err = 0.31% Std Err = 0.39%(0.71%, 1.66%) (64.78%, 69.14%) (11.76%, 14.77%) (11.74%, 15.08%) (1.48%, 2.71%) (2.32%, 3.85%)N = 0 N = 275 N = 1088 N = 3509 N = 371 N = 375 5618N/A 6.42% 19.55% 63.07% 6.09% 4.87%Std Err = N/A Std Err = 0.46% Std Err = 0.74% Std Err = 0.90% Std Err = 0.44% Std Err = 0.40%N/A (5.52%, 7.32%) (18.10%, 20.99%) (61.30%, 64.85%) (5.22%, 6.96%) (4.09%, 5.64%)N = 0 N = 0 N = 19 N = 2746 N = 212 N = 103 3080N/A N/A 0.82% 90.04% 6.46% 2.68%Std Err = N/A Std Err = N/A Std Err = 0.20% Std Err = 0.71% Std Err = 0.59% Std Err = 0.37%N/A N/A (0.42%, 1.22%) (88.64%, 91.43%) (5.30%, 7.62%) (1.95%, 3.41%)Table-3.7.5: Weighted cross table of age by location of child in the vehicle.Category Location of Child in Vehicle TotalAge Front Back12323N = 29 N = 801 830Infant3.17% 96.83%< or = 1 year Std Err = 0.75% Std Err = 0.75%(1.70%, 4.64%) (95.36%, 98.30%)Toddler(1 – 4] yearsSchool(4 – 9] years34N = 182 N = 2921 31034.41% 95.59%Std Err = 0.46% Std Err = 0.46%(3.51%, 5.30%) (94.70%, 96.49%)N = 1173 N = 4195 536820.04% 79.96%Std Err = 0.72% Std Err = 0.72%(18.64%, 21.45%) (78.55%, 81.36%)N = 1441 N = 1581 3022