Summary statistics for b_1_c23_41 variable in hosp_rollup2552_96_2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c23_41 |          1        2132           .       2132       2132

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