Summary statistics for a_c2_37 variable in hosp_rollup2552_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_37 |      5,135     2335905     4168593    -184328   4.73e+07

by Jean Roth , jroth@nber.org , 5 Sep 2018