Summary statistics for a_c1_63 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_63 |        800     1448111     6656786         36   1.61e+08

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