Summary statistics for c_1_c6_28 variable in hosp_rollup2552_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   c_1_c6_28 |        104     4707823     4510587          1   3.24e+07

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