Summary statistics for demo2013q3 dataset :

by Jean Roth , jroth@nber.org , 18 Dec 2015

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
   primaryid |    185771    9.54e+07    3.02e+07   3.44e+07   9.38e+08
      caseid |    185771     9399102    275433.9    3443231   1.01e+07
 caseversion |    185771    1.466219    1.125635          1         38
    i_f_code |         0
i_f_code_num |    185771    71.42342    .9059363         70         72
-------------+--------------------------------------------------------
    event_dt |    105140    1.28e+07     9627788       1952   2.01e+07
event_dt_num |    105139    19089.89    2104.155    -345811      19716
      mfr_dt |    178441    2.01e+07    43885.66    2130913   2.01e+07
  mfr_dt_num |    178440    19483.36    385.1037      15026      19631
 init_fda_dt |    185771    2.01e+07    4254.145   2.00e+07   2.01e+07
-------------+--------------------------------------------------------
init_fda_d~m |    185771    19548.18    162.1121      14663      19631
      fda_dt |    185771    2.01e+07    89.47692   2.01e+07   2.01e+07
  fda_dt_num |    185771    19587.33    27.26176      19243      19631
    rept_cod |         0
rept_cod_num |    185771    741524.3     53343.6     687382     806982
-------------+--------------------------------------------------------
     mfr_num |         0
    mfr_sndr |         0
         age |    118290    123.2335    1296.807          0      36254
     age_cod |         0
    gndr_cod |         0
-------------+--------------------------------------------------------
       e_sub |         0
          wt |     44967    82.67246    46.42942          0       4305
      wt_cod |         0
     rept_dt |    185343    2.01e+07    171647.9       2013   2.01e+07
 rept_dt_num |    185329    19582.82    853.1517    -345619      19975
-------------+--------------------------------------------------------
      to_mfr |         0
    occp_cod |         0
reporter_c~y |         0
occr_country |         0
occp_cod_num |    179227    7305.747    559.1093       6778       8278

by Jean Roth , jroth@nber.org , 18 Dec 2015