Summary statistics for a7_1_c1_7 variable in prds_hosp10_yr2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_1_c1_7 |         56    1.47e+07    2.09e+07         99   1.03e+08

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