Summary statistics for g_c1thr4_47 variable in hosp_rollup2552_96_2000 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_47 | 31 1.12e+07 2.48e+07 3268 1.26e+08 by Jean Roth , jroth@nber.org , 8 Sep 2018