Summary statistics for reac2007q1 dataset :

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

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
   primaryid |    301385     5246048    28382.79    5120319    5337807
          pt |         0

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