Summary statistics for s5_c4_4 variable in prds_hosp10_yr2016 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     s5_c4_4 |         31    4.725806    3.092568          1         16

by Jean Roth , jroth@nber.org , 23 Aug 2018