Summary statistics for a_c1_37 variable in hosp_rollup2552_96_2005 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_37 |      4,813     3200747     7164262       -697   2.48e+08

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