Summary statistics for a8_c2_31 variable in hosp_rollup2552_96_2004 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_31 |      1,105    249026.2     1946290  -1.29e+07   2.65e+07

by Jean Roth , jroth@nber.org , 21 Apr 2018