Summary statistics for g_c1thr4_36 variable in hosp_rollup2552_96_2001 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_36 | 5,846 1.43e+07 5.10e+07 -1.62e+08 2.72e+09 by Jean Roth , jroth@nber.org , 9 Sep 2018