Summary statistics for orgnl_prtcptn_dt variable in posclia2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
orgnl_prtc~t |    401,319    2.00e+07    64433.66   1.97e+07   2.01e+07

by Jean Roth , jroth@nber.org , 26 Jan 2016