Replication code for: Electric vehicle charging supports local business spending beyond charging revenue

Python (and R cross-check) code that reproduces every table, figure, Source Data file and Supplementary Data file of Li, Hardman & Jenn, 'Electric vehicle charging supports local business spending beyond charging revenue' (Communications Sustainability), from the analytic survey dataset of 1,586 DC fast charging sessions deposited in Dryad. Includes the two-part hurdle model (logit + OLS with HC3 standard errors), stratified models by reason for charging, amenity-specification robustness checks, charge-duration counterfactuals and a Monte Carlo convergence analysis.