Summary statistics for a7_1_c5_5 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_1_c5_5 |      1,177     1798171     7902123  -1.02e+07   1.37e+08

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