Summary statistics for a_c1_17 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_17 |      5,885    512933.5    767617.6    -178241   2.34e+07

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