Summary statistics for hospc_rpt1984_99_2011 dataset : by Jean Roth , jroth@nber.org , 17 Feb 2018 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- rpt_rec_num | 2,435 29066.91 1077.47 24682 39398 prvdr_ctrl~d | 0 prvdr_num | 0 rpt_stus_cd | 2,435 1.013963 .2306837 1 5 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 | 2,435 18646.05 66.42449 18536 18898 fy_end_dt | 2,435 18998.28 72.2952 18596 19236 proc_dt | 2,435 19190.37 94.26743 18791 20408 -------------+--------------------------------------------------------- fi_creat_dt | 2,435 19171.96 91.46604 18779 20401 npr_dt | 2 19232.5 218.496 19078 19387 fi_rcpt_dt | 2,435 19153.71 84.92647 18749 20387 by Jean Roth , jroth@nber.org , 17 Feb 2018