4 photographs of wrecked automobiles, Southern California, 1934. "Subject: Ford sedan-- Alfred Morgan owner & assured, Ford roadster, H.W. Hal owner; Client: Universal Auto Ins[urance] Co., phone--; O
Time-dependent Receiver Operating Characteristic (ROC) analysis for the nine models at 1-, 3-, and 5-year time points. Training cohort: A: 1 year.B:3 years.C:5 years. Validation cohort: D:1 ye