Summary statistics for a7_1_c2_7 variable in prds_hosp10_yr2014 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_1_c2_7 |        962     1510221     4382762   -3955340   7.07e+07

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