Summary statistics for b_1_c23_71 variable in hosp_rollup2552_96_2004 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c23_71 |          2       798.5    200.1112        657        940

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