Summary statistics for g_c1thr4_25 variable in hosp_rollup2552_96_2002 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_25 | 4,587 1.63e+07 8.13e+07 -9.33e+07 3.76e+09 by Jean Roth , jroth@nber.org , 10 Sep 2018