Summary statistics for a7_3_c9_3 variable in hosp_rollup2552_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_3_c9_3 |      5,779    969649.5     1930762  -1.44e+07   3.58e+07

by Jean Roth , jroth@nber.org , 6 Sep 2018