Summary statistics for b_1_c0_96 variable in hosp_rollup2552_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_96 | 1,483 910490.9 3879791 -2331245 6.15e+07 by Jean Roth , jroth@nber.org , 9 Sep 2018