Summary statistics for b_1_c27_97 variable in hosp_rollup2552_96_2009 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c27_97 |        680    1.48e+07    6.56e+07       -782   8.04e+08

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