Summary statistics for hha_rpt1728_94_1997 dataset : by Jean Roth , jroth@nber.org , 23 Aug 2018 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- rpt_rec_num | 7,463 44124.66 26439.08 12 209781 prvdr_ctrl~d | 0 prvdr_num | 0 rpt_stus_cd | 7,463 2.32306 .7889023 1 4 initl_rpt_sw | 0 -------------+--------------------------------------------------------- last_rpt_sw | 0 trnsmtl_num | 0 fi_num | 0 adr_vndr_cd | 0 util_cd | 0 -------------+--------------------------------------------------------- spec_ind | 0 npi | 0 fy_bgn_dt | 7,463 13558.64 89.04467 13423 13785 fy_end_dt | 7,463 13894.55 112.8802 13453 14155 proc_dt | 7,463 14730.66 564.9449 13690 18669 -------------+--------------------------------------------------------- fi_creat_dt | 7,462 14669.59 554.9672 13681 18669 npr_dt | 7,128 14688.23 547.8415 13667 18668 fi_rcpt_dt | 2,823 14137.39 212.8532 13587 17405 by Jean Roth , jroth@nber.org , 23 Aug 2018