Summary statistics for epo_costs265_94_2004 dataset : by Jean Roth , jroth@nber.org , 17 Feb 2018 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- provider | 0 prvdr_num | 0 fyb | 3,802 16071.89 61.18588 15706 16406 fybstr | 0 fye | 3,802 16421.82 46.08956 16101 16436 -------------+--------------------------------------------------------- fyestr | 0 status | 0 other_epoe~s | 3,802 629544.4 3312040 -459177 2.03e+08 by Jean Roth , jroth@nber.org , 17 Feb 2018