Summary statistics for outc2007q3 dataset :

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

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
   primaryid |     89270     5421923    28819.06    5285252    5530192
    outc_cod |         0

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