Summary statistics for a_c1_98 variable in hosp_rollup2552_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_98 |      1,574     1294625     7307286    -228365   2.42e+08

by Jean Roth , jroth@nber.org , 6 Sep 2018