Summary statistics for reac2006q4 dataset :

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

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
   primaryid |    306109     5159183    24639.75    5045669    5226527
          pt |         0

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