1. ACTEST: Stata module to perform Cumby-Huizinga general test for autocorrelation in time series;Baum,2015
2. Bureau of Labor Statistics. (2021). Local Area Unemployment Statistics. https://www.bls.gov/lau/.
3. Connecticut Crash Data Repository. (2021). https://www.ctcrash.uconn.edu/QueryTool2.action.
4. Interrupted time series regression for the evaluation of public health interventions: A tutorial;Bernal;Int. J. Epidemiol.,2017
5. Campbell, D.T., & Stanley, J.C. (1966). Campbell, D. T., and J. C. Stanley. Experimental and Quasi-Experimental Designs for Research. Chicago, IL: Rand McNally.