Summary statistics for g_c1thr4_44 variable in hosp_rollup2552_96_2008 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_44 | 6,178 6.74e+07 1.57e+08 -8.92e+08 2.13e+09 by Jean Roth , jroth@nber.org , 21 Apr 2018