Summary statistics for a7_3_c6_3 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_3_c6_3 |      1,491     90491.6      193187    -261379    2721878

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