Summary statistics for a_c2_28 variable in hosp_rollup2552_96_2005 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_28 |         94     1026329     1064908          5    6716814

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