Summary statistics for g_c1thr4_21 variable in hosp_rollup2552_96_2011 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_21 | 26 3.95e+07 5.30e+07 -9867 1.66e+08 by Jean Roth , jroth@nber.org , 21 Apr 2018