Summary statistics for b_1_c22_102 variable in hosp_rollup2552_96_2001 dataset 

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
 b_1_c22_102 |          2    -1320317    48035.88   -1354283   -1286350

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