Summary statistics for a_c6_1 variable in hosp_rollup2552_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c6_1 |      2,363   -424470.8     1893148  -2.23e+07   3.15e+07

by Jean Roth , jroth@nber.org , 9 Sep 2018