Summary statistics for c_1_c7_48 variable in hosp_rollup2552_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   c_1_c7_48 |        973      457536      815278          7   1.24e+07

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