Summary statistics for hosp_nmrc2552_96_2006_long dataset : by Jean Roth , jroth@nber.org , 3 Sep 2018 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- rpt_rec_num | 10,826,659 260767.3 35666.9 171632 310064 wksht_cd | 0 line_num | 0 clmn_num | 0 itm_val_num | 10,826,659 3975240 3.66e+07 -1.17e+10 1.64e+10 by Jean Roth , jroth@nber.org , 3 Sep 2018