Summary statistics for b_1_c22_31 variable in hosp_rollup2552_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c22_31 |        285    305399.9    484275.5          3    4421414

by Jean Roth , jroth@nber.org , 6 Sep 2018