Summary statistics for g_c1thr4_28 variable in hosp_rollup2552_96_2002 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_28 | 5,823 4776747 1.19e+07 -1.33e+08 3.67e+08 by Jean Roth , jroth@nber.org , 10 Sep 2018