Summary statistics for b_1_c27_48 variable in hosp_rollup2552_96_2003 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_48 | 826 919718.4 2433942 -7270 4.48e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018