Summary statistics for g_c1thr4_41 variable in hosp_rollup2552_96_2005 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_41 | 3,264 2.43e+07 9.94e+07 -5.52e+08 2.75e+09 by Jean Roth , jroth@nber.org , 21 Apr 2018