Summary statistics for a_c6_16 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_16 |      1,937   -220499.7     1473409  -4.85e+07    9417383

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