Summary statistics for adj_exp265_94_2006 dataset : by Jean Roth , jroth@nber.org , 17 Feb 2018 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- provider | 0 prvdr_num | 0 fyb | 4,276 16805.36 63.02507 16437 17135 fybstr | 0 fye | 4,276 17146 60.22219 16803 17166 -------------+--------------------------------------------------------- fyestr | 0 status | 0 rebates | 3,375 -21611.27 222533 -1012474 879933 epo | 4,273 -564930.4 424035 -3337887 252057 by Jean Roth , jroth@nber.org , 17 Feb 2018