Summary statistics for a_c2_6920 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a_c2_6920 |          2    764844.5    754697.2     231193    1298496

by Jean Roth , jroth@nber.org , 7 Sep 2018