Summary statistics for a_c1_55 variable in prds_hosp10_yr2015 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_55 |      1,055     1950549     3508112        -10   4.94e+07

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