Summary statistics for b_1_c0_30 variable in hosp_rollup2552_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   b_1_c0_30 |        704     4572140     8162088       -990   9.90e+07

by Jean Roth , jroth@nber.org , 9 Sep 2018