Summary statistics for a_c1_94 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_94 |         81    590421.1      969484    -981556    5844581

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