Additional file 1: of The impact of spikes in handgun acquisitions on firearm-related harms

Figure S1. Heat map of city spikes. Figure S2. Power calculation simulations. Table S1. All time periods and all outcomes. Table S2. Risk Ratios from SARIMA models using 1-week and 6-week bins (52 week results). Table S3. Risk ratios calculated from lower and upper bounds of first stage estimates. (PDF 490 kb)