Summary statistics for g_c1thr4_16 variable in hosp_rollup2552_96_2011 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_16 | 13 8961250 1.85e+07 500 6.83e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018