Summary statistics for a_c6_42 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_42 |        550   -309073.8     2092825  -2.87e+07   2.06e+07

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