Summary statistics for s3_1_c7_4 variable in prds_hosp10_yr2015 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   s3_1_c7_4 |        537    490.0149    853.3434          1       8897

by Jean Roth , jroth@nber.org , 24 Aug 2018