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. Author manuscript; available in PMC: 2021 Jul 28.
Published in final edited form as: Am Econ J Econ Policy. 2018 Nov;10(4):1–35. doi: 10.1257/pol.20170082

Figure 5: Event Study Results for Heroin Deaths using Alternative Measures of the “Bite” of OxyContin Reformulation.

Figure 5:

Notes: Each graph includes point estimates from event study (normalized to 0 in 2009) and 95% confidence intervals which are adjusted for within-state clustering. Figure A uses NSDUH data to construct the “bite” measure; Figures B and C use ARCOS data.