Summary statistics for hosp_rpt2552_96_2001 dataset : by Jean Roth , jroth@nber.org , 21 Apr 2018 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- rpt_rec_num | 6,172 144204.7 54666.65 53867 310030 prvdr_ctrl~d | 6,170 4.271151 3.414077 1 13 prvdr_num | 0 rpt_stus_cd | 6,172 2.852722 1.007115 1 5 initl_rpt_sw | 0 -------------+--------------------------------------------------------- last_rpt_sw | 0 trnsmtl_num | 0 fi_num | 0 adr_vndr_cd | 6,172 3.409916 .6710575 2 4 util_cd | 0 -------------+--------------------------------------------------------- spec_ind | 0 npi | 0 fy_bgn_dt | 6,172 15038.33 110.0765 14884 15248 fy_end_dt | 6,172 15384.63 121.1551 14930 15674 proc_dt | 6,172 16774.32 989.2416 15407 21263 -------------+--------------------------------------------------------- fi_creat_dt | 6,172 16741.55 998.3658 15390 21262 npr_dt | 5,925 16778.91 1001.6 15397 21262 fi_rcpt_dt | 6,172 15682.1 203.2708 15145 20562 by Jean Roth , jroth@nber.org , 21 Apr 2018