Summary statistics for snf_rpt2540_96_1998 dataset : by Jean Roth , jroth@nber.org , 17 Feb 2018 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- rpt_rec_num | 13,253 77437.71 76896.43 5 435778 prvdr_ctrl~d | 13,253 3.781257 1.57149 0 13 prvdr_num | 0 rpt_stus_cd | 13,253 2.237456 .97322 1 4 initl_rpt_sw | 0 -------------+--------------------------------------------------------- last_rpt_sw | 0 trnsmtl_num | 0 fi_num | 0 adr_vndr_cd | 13,253 3.406021 .5885388 2 4 util_cd | 0 -------------+--------------------------------------------------------- spec_ind | 0 npi | 0 fy_bgn_dt | 13,253 13911.81 82.66861 13788 14152 fy_end_dt | 13,253 14243.77 108.8569 13848 14517 proc_dt | 13,253 15124.74 804.196 14047 20682 -------------+--------------------------------------------------------- fi_creat_dt | 13,251 15084.95 807.7585 14003 20681 npr_dt | 10,766 15190.58 855.2789 13996 20682 fi_rcpt_dt | 13,189 14453.48 160.9378 13937 18381 by Jean Roth , jroth@nber.org , 17 Feb 2018