Summary statistics for a_c1_71 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_71 |      1,991     1154106     1636758         99   1.58e+07

by Jean Roth , jroth@nber.org , 10 Sep 2018