Summary statistics for a_c1_8 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c1_8 |      4,552    628110.1     1165290         49   3.42e+07

by Jean Roth , jroth@nber.org , 10 Sep 2018