Additional file 1: of Does household help prevent loneliness among the elderly? An evaluation of a policy reform in the Netherlands ...

Appendix 1: Descriptive statistics for all variables included in the study, Appendix 2: Countries and their loadings to synthetic the Netherlands, Appendix 3: placebo tests related to SCM, Appendix 4: Balancing t-tests for each of the DiD models, Appendix 5: Pre- treatment tests for DiD estimator. (DOCX 157 kb) ...