Summary statistics for b_1_c23_36 variable in hosp_rollup2552_96_2009 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c23_36 |          2       19550    5119.453      15930      23170

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