Summary statistics for b_1_c23_93 variable in hosp_rollup2552_96_2007 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c23_93 |          4    18730.25    17069.81       5125      42911

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