"Table 4 Inference Results: Evidence for Some Exogenous Variables Probabilities",,,,,,,,,, Exogenous variables,Injury (Fos),At_fault (Yes),Acc_type (Fos),Alcohol (Yes),Alco12 (Yes),,,,, Risky values,0.015,0.605,0.046,0.145,0.245,,,,, Nonrisky values,0.008,0.497,0.009,0.004,0.043,,,,, Key: Fos = fataility or serious injury.,,,,,,,,,, "Note: For definition of Alco12, see table 1.",,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,,