Summary statistics for a7_3_c15_2 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  a7_3_c15_2 |        228    514778.9     1861858   -1471973   2.26e+07

by Jean Roth , jroth@nber.org , 10 Sep 2018