Summary statistics for b_1_c27_30 variable in hosp_rollup2552_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c27_30 |        711     6265881     8903902      -3374   1.04e+08

by Jean Roth , jroth@nber.org , 8 Sep 2018