Department of Biostatistics, Harvard School of Public Health

Department of Epidemiology, Harvard School of Public Health

Department of Medical Epidemiology and Biostatistics, Karolinska Institutet

Biostatistics Team, Department of Public Health Sciences, Karolinska Institutet

Clinical Epidemiology Unit, Karolinska Institutet

Unit of Biostatistics, Epidemiology and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca

Department of Policy Analysis and Public Management, Bocconi University

Carlo F. Dondena Research Center, Bocconi University

Department of Social and Political Sciences, Bocconi University

Statistical Software

Stata®, StataCorp