Summary statistics for a_c6_94 variable in hosp_rollup2552_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_94 |         51   -37547.86     1023122   -1944815    4739559

by Jean Roth , jroth@nber.org , 8 Sep 2018