Full script builds the panel, merges event data (with alias/parent splits),tracks exits and market concentration. 1. PI: Mike Jones - UAA-ISER - msjones6@alaska.edu 2. RP: Katie Longuevan - UAA-ISER - kmlonguevan@alaska.edu Purpose of this code: - Build a detailed carrier-route-year dataset for Alaska (post-2002). - Add labels for route type (mainline vs. bush) and carrier exit timing. - Track passenger, freight, and mail totals per carrier per route per year. - Enrich the dataset with carrier counts per route and route-year.

Goal: trial two ML procedures to classify the UPCs into Market Basket categories.

Downloaded from github; example storyboard

A depiction of plugged or abandoned wells in Alaska alongside roads and highways in the Kenai Peninsula.

WIP

Work by Jen Schmidt, PI