Summary statistics for a_c1_53 variable in hosp_rollup2552_96_2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_53 |      2,220     2627919     7437239          6   1.37e+08

by Jean Roth , jroth@nber.org , 21 Apr 2018