Summary statistics for a7_1_c6_7 variable in prds_hosp10_yr2013 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_1_c6_7 |      1,518     5479947    1.84e+07   -9855282   5.71e+08

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