Summary statistics for c_1_c6_37 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   c_1_c6_37 |      5,054     8484482    1.87e+07         22   5.00e+08

by Jean Roth , jroth@nber.org , 7 Sep 2018