Summary statistics for hosp_nmrc2552_10_2010_long dataset : by Jean Roth , jroth@nber.org , 24 Aug 2018 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- rpt_rec_num | 7,397,272 488084.4 169179.8 235 620997 wksht_cd | 0 line_num | 0 clmn_num | 0 itm_val_num | 7,397,272 6766898 6.97e+07 -2.20e+09 1.33e+10 by Jean Roth , jroth@nber.org , 24 Aug 2018