Summary statistics for a7_3_c7_3 variable in hosp_rollup2552_96_2004 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_3_c7_3 |         93    160715.7    328841.9    -235163    1762130

by Jean Roth , jroth@nber.org , 21 Apr 2018