Summary statistics for epo_costs265_94_2002 dataset : by Jean Roth , jroth@nber.org , 17 Feb 2018 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- provider | 0 prvdr_num | 0 fyb | 3,329 15342.04 62.32404 14976 15675 fybstr | 0 fye | 3,329 15690.84 46.12154 15341 15705 -------------+--------------------------------------------------------- fyestr | 0 status | 0 other_epoe~s | 3,329 507963.2 374075.4 -373582 3075528 by Jean Roth , jroth@nber.org , 17 Feb 2018