Summary statistics for reac2007q2 dataset :

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

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
   primaryid |    298589     5332717    27076.11    5198124    5478536
          pt |         0

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