Summary statistics for snf_rpt2540_96_2005 dataset : by Jean Roth , jroth@nber.org , 17 Feb 2018 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- rpt_rec_num | 14,255 272879.7 14620.72 218093 432177 prvdr_ctrl~d | 14,255 3.944441 1.707329 1 13 prvdr_num | 0 rpt_stus_cd | 14,255 2.03262 .2932561 1 4 initl_rpt_sw | 0 -------------+--------------------------------------------------------- last_rpt_sw | 0 trnsmtl_num | 0 fi_num | 0 adr_vndr_cd | 14,255 3.565907 .5353919 2 4 util_cd | 0 -------------+--------------------------------------------------------- spec_ind | 0 npi | 0 fy_bgn_dt | 14,255 16466.31 81.47961 16345 16709 fy_end_dt | 14,255 16812.67 96.13172 16375 17074 proc_dt | 14,255 17200.46 179.0066 16581 19250 -------------+--------------------------------------------------------- fi_creat_dt | 14,255 17189.43 177.9774 16580 19249 npr_dt | 14,091 17194.17 175.3382 16580 19250 fi_rcpt_dt | 14,255 16968.96 103.5774 16489 18417 by Jean Roth , jroth@nber.org , 17 Feb 2018