Summary statistics for a_c6_6350 variable in hosp_rollup2552_96_2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a_c6_6350 |          1       -2300           .      -2300      -2300

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