We study car and truck traffic in the I-5 corridor from the intersection with SR-14 in northern Los Angeles County to the I-5/SR-99 split in southern Kern County. Aggregated and smoothed data from Caltrans are used (average annual daily traffic and average annual daily truck traffic) at about 20 intersections over up to 50 years. Hourly loop counts are available over one full year at 4 locations. Imputation, time series, and repeated measures techniques will be used to analyze the data. Graphical representations of various sorts will be presented.

Data

AADT

Average Annual Daily Traffic

AADTT

Average Annual Daily Truck Traffic

Loop Counts, 6 weeks

Loop Counts, 10 years

Maps

Plots

Movies

Analyses

Code

Literature