Summary statistics for outc2008q1 dataset :

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

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
   primaryid |     97282     5632958    31414.59    5477131    5751747
    outc_cod |         0

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