Summary statistics for a7_3_c6_2 variable in hosp_rollup2552_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_3_c6_2 |        624    46422.55    84767.82     -49016     653638

by Jean Roth , jroth@nber.org , 9 Sep 2018