Processed Data

Spatially aggregated and cleaned data, one row per DART station walkshed (46 stations, 0.5-mile buffer each). Derived from the Raw Data dataset in this collection. dallas_last_mile_dataset.csv/.arff is the final flat file: each row = one station's walkshed; columns = built-environment feature densities/percentages (Security/Comfort/Attractiveness dimensions from the project pitch), resource-access counts, and the Census equity overlay (population, poverty rate, zero-vehicle household rate). station_id and stop_name identify each row; lat/lon are the station coordinates. Spatial area: 46 DART Light Rail stations inside Dallas city limits, 0.5-mile walking buffer each. No missing values — all counts/percentages default to 0 where a feature type is absent (a true zero, not a missing observation).