Summary statistics for g_c1thr4_11 variable in hosp_rollup2552_96_2001 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_11 | 5,887 2.55e+07 5.23e+07 -1.65e+08 1.29e+09 by Jean Roth , jroth@nber.org , 9 Sep 2018