Summary statistics for b_1_c27_29 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c27_29 |        207     7637172     7771535       -225   7.15e+07

by Jean Roth , jroth@nber.org , 10 Sep 2018