Summary statistics for g_c1thr4_33 variable in hosp_rollup2552_96_2004 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_33 | 120 2976815 8089113 -4.94e+07 3.54e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018