Summary statistics for g_c1thr4_44 variable in hosp_rollup2552_96_1996 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_44 | 5,863 3.29e+07 6.29e+07 -1.42e+08 8.50e+08 by Jean Roth , jroth@nber.org , 3 Sep 2018