Summary statistics for a_c2_8 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c2_8 |      5,275     1530850     2623103    -114661   4.16e+07

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