Summary statistics for epo_costs265_94_2001 dataset : by Jean Roth , jroth@nber.org , 17 Feb 2018 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- provider | 0 prvdr_num | 0 fyb | 3,220 14977.18 63.46123 14610 15310 fybstr | 0 fye | 3,220 15324.12 49.24145 14986 15340 -------------+--------------------------------------------------------- fyestr | 0 status | 0 other_epoe~s | 3,220 476164.4 359662.5 -316147 3164563 by Jean Roth , jroth@nber.org , 17 Feb 2018