Summary statistics for nrs_adminv_prtm_cnt variable in pos1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
n~v_prtm_cnt |     84,663    .0731532    3.365418          0     857.14

by Jean Roth , jroth@nber.org , 17 May 2017