Summary statistics for b_1_c22_33 variable in hosp_rollup2552_96_2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c22_33 |          1        6775           .       6775       6775

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