Summary statistics for physn_othr_fltm_cnt variable in pos2013 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
p~r_fltm_cnt |     38,155    .0226555    .6206811          0     107.14

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