Summary statistics for a7_3_c5_4 variable in hosp_rollup2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_3_c5_4 |      3,966    11998.98     30510.6      -5702    1415204

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