Summary statistics for g_c1thr4_38 variable in hosp_rollup2552_96_2003 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_38 | 2,667 2.64e+07 6.48e+07 -5.22e+08 1.03e+09 by Jean Roth , jroth@nber.org , 12 Sep 2018