Summary statistics for PHRMCST_FLTM_CNT variable in pos2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
PHRMCST_FL~T |     37,813    .0630579    2.099045          0     391.43

by Jean Roth , jroth@nber.org , 19 Apr 2019