Summary statistics for a7_1_c7_3 variable in prds_hosp10_yr2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_1_c7_3 |        217    2.65e+07    4.46e+07          5   3.09e+08

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