Summary statistics for actvty_profnl_fltm_cnt variable in pos2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
a~l_fltm_cnt |     37,813    .9021421      4.7501          0     250.25

by Jean Roth , jroth@nber.org , 20 Apr 2019