Summary statistics for b_2_c27_39 variable in hosp_rollup2552_96_2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_2_c27_39 |          1        1460           .       1460       1460

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