Summary statistics for outc2006q1 dataset :

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

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
   primaryid |     96744     4921915    29456.81    4799889    5015804
    outc_cod |         0

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