Summary statistics for snf_rpt2540_10_2017 dataset : by Jean Roth , jroth@nber.org , 19 Apr 2018 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- rpt_rec_num | 1,735 1182673 4493.632 1156385 1186263 prvdr_ctrl~d | 0 prvdr_num | 0 rpt_stus_cd | 1,735 1.514121 .5147221 1 5 initl_rpt_sw | 0 -------------+--------------------------------------------------------- last_rpt_sw | 0 trnsmtl_num | 0 fi_num | 0 adr_vndr_cd | 1,735 4 0 4 4 util_cd | 0 -------------+--------------------------------------------------------- spec_ind | 0 npi | 0 fy_bgn_dt | 1,735 20776.77 64.0863 20728 21014 fy_end_dt | 1,735 21018.61 97.13422 20758 21184 proc_dt | 1,735 21213.88 71.23385 20935 21273 -------------+--------------------------------------------------------- fi_creat_dt | 1,735 21207.85 72.15838 20935 21273 npr_dt | 883 21188.2 80.71851 20934 21273 fi_rcpt_dt | 1,735 21182.47 82.17624 20879 21265 by Jean Roth , jroth@nber.org , 19 Apr 2018