Summary statistics for a7_1_c7_6 variable in prds_hosp10_yr2017 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_1_c7_6 |        481    4.68e+07    9.65e+07   -1353075   9.57e+08

by Jean Roth , jroth@nber.org , 26 Oct 2018