Summary statistics for reac2012q3 dataset :

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

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
   primaryid |    503800     8555669    42128.78    8480347    8626056
          pt |         0

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