Summary statistics for a_c6_44 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_44 |      3,779   -394150.8     4399804  -1.66e+08   6.13e+07

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