Fig. 5
From: Comparative politics and the synthetic control method revisited: a note on Abadie et al. (2015)
GDP timelines of actual Germany and various versions of synthetic Germany, leaving out US data. Notes: left part: purchasing power parity (PPP)-adjusted GDP in 2002 US dollars, right part: percentage differences between actual Germany and synthetic Germany. “ADH result” denotes the corresponding result obtained by Abadie et al. (2015), “ADH Main Result” their result obtained for complete data