Summary statistics for b_1_c27_30 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c27_30 |        724     8350572    1.41e+07       9098   1.76e+08

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