Summary statistics for g3_c1_24 variable in hosp_rollup2552_96_2006 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g3_c1_24 | 5,741 6193365 2.75e+07 -1.01e+08 8.16e+08 by Jean Roth , jroth@nber.org , 21 Apr 2018