Summary statistics for g_c1thr4_24 variable in hosp_rollup2552_96_2000 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_24 | 177 7804152 2.85e+07 -5.43e+07 2.36e+08 by Jean Roth , jroth@nber.org , 8 Sep 2018