Summary statistics for mdcl_drctr_fltm_cnt variable in pos1993 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
mdcl~ltm_cnt |     86,978    .0128277    .7777777          0     114.29

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