Summary statistics for a_c6_60 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_60 |      2,046   -951324.3     3645968  -8.51e+07   2.80e+07

by Jean Roth , jroth@nber.org , 7 Sep 2018