Summary statistics for rn_drctr_fltm_cnt variable in pos2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
rn_drctr_f~t |     99,429    .3632235    4.156501          0     571.43

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