Summary statistics for b_1_c22_103 variable in hosp_rollup2552_96_2007 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c22_103 | 1,031 7592239 1.23e+07 312 1.10e+08 by Jean Roth , jroth@nber.org , 21 Apr 2018