Summary statistics for lrw04_cy2 dataset :

by Jean Roth , jroth@nber.org , 3 Jan 2016

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
       ssuid |          0
      spanel |     78,215        2004           0       2004       2004
    ctl_date |          0
    lgtwttyp |          0
   pnllength |     78,215          12           0         12         12
-------------+---------------------------------------------------------
     epppnum |          0
     repwgt1 |     78,215    3.71e+07    2.89e+07    1359180   3.87e+08
   repwgt120 |     78,215    3.71e+07    2.89e+07    1190407   3.86e+08

by Jean Roth , jroth@nber.org , 3 Jan 2016