Summary statistics for b_1_c0_98 variable in hosp_rollup2552_96_2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   b_1_c0_98 |      1,565     4442627    2.64e+07   -2259724   8.18e+08

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