Summary statistics for a_c1_6201 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a_c1_6201 |        110    537558.8    541833.2        304    2615771

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