Summary statistics for b_1_c22_31 variable in hosp_rollup2552_96_2006 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c22_31 |        242    522944.7    768904.7         39    6413967

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