Summary statistics for a_c1_54 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_54 |      5,135     2264204     3667529       -778   9.11e+07

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