Summary statistics for rpsr2011q1 dataset :

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

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
   primaryid |     34327     7333569    63353.34    7030380    7503782
    rpsr_cod |         0

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