Summary statistics for b_3_c27_53 variable in hosp_rollup2552_96_2009 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_3_c27_53 |      4,244      812428     3067212          1   5.71e+07

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