Summary statistics for a7_3_c7_4 variable in hosp_rollup2552_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_3_c7_4 |        451    78167.99    200060.7        -96    2515334

by Jean Roth , jroth@nber.org , 9 Sep 2018