Summary statistics for a_c2_28 variable in hosp_rollup2552_96_2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_28 |         45     1030075     1371402       7454    9013964

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