Summary statistics for orgnl_prtcptn_dt variable in pos2018 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
orgnl_prtc~t |    146,696    1.99e+07    136376.8   1.97e+07   2.02e+07

by Jean Roth , jroth@nber.org , 15 Feb 2019