Summary statistics for a7_3_c11_2 variable in hosp_rollup2552_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  a7_3_c11_2 |        828    189914.5    464349.6   -2561857    4412426

by Jean Roth , jroth@nber.org , 5 Sep 2018