Summary statistics for a_c6_61 variable in hosp_rollup2552_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_61 |      4,278   -740674.9     1270895  -2.63e+07    2199730

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