Summary statistics for a7_3_c10_4 variable in hosp_rollup2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  a7_3_c10_4 |      1,983    341215.1    664499.5    -760438   1.23e+07

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