Summary statistics for b_1_c23_102 variable in hosp_rollup2552_96_1996 dataset 

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
 b_1_c23_102 |          2     -442466    583993.8    -855412     -29520

by Jean Roth , jroth@nber.org , 3 Sep 2018