Summary statistics for a_c1_16 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_16 |      3,691     1119356     1636552         31   2.20e+07

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