Summary statistics for a_c6_21 variable in prds_hosp10_yr2014 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_21 |        437   -473711.4     6171959  -3.97e+07   4.60e+07

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