Summary statistics for rpsr2011q2 dataset :

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

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
   primaryid |     35718     7507318    58184.49    7232393    7692852
    rpsr_cod |         0

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