Summary statistics for b_1_c22_102 variable in hosp_rollup2552_96_2004 dataset 

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
 b_1_c22_102 |          4   -174208.8    314431.6    -645029      -3265

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