Summary statistics for g2_c1_23 variable in hosp_rollup2552_96_2009 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    g2_c1_23 |         87     1956285     3433320       -145   1.96e+07

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