Summary statistics for g_c1thr4_39 variable in hosp_rollup2552_96_2000 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_39 | 125 5841553 1.68e+07 -3.13e+07 1.14e+08 by Jean Roth , jroth@nber.org , 8 Sep 2018