Summary statistics for a_c6_99 variable in hosp_rollup2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_99 |        219    371601.7     4126777  -1.79e+07   4.14e+07

by Jean Roth , jroth@nber.org , 3 Sep 2018