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Predicted values for increases in truck (teal) and total vehicle (pink) flow due to the opening of an online grocery delivery service warehouse, from our interrupted time series (ITS) models (dashed lines) and the environmental assessment (EA) form submitted by the delivery service before construction (solid lines), separated by site and weekend vs. weekday. Gray error bars for the ITS points represent the mean +/− the standard error. Total vehicles include both cars and trucks.
