Summary statistics for g_c1thr4_43 variable in hosp_rollup2552_96_1997 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_43 | 6,122 3.36e+07 7.19e+07 -6.06e+08 1.00e+09 by Jean Roth , jroth@nber.org , 5 Sep 2018