Summary statistics for ocptnl_thrpst_prtm_cnt variable in pos2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
ocptnl~m_cnt |     96,987    .0466342    2.787451          0     714.29

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