Summary statistics for a7_3_c7_3 variable in hosp_rollup2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_3_c7_3 |        593     39022.1    99218.87    -136050    1028708

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