Summary statistics for g_c1thr4_52 variable in hosp_rollup2552_96_2004 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_52 | 6,068 1.02e+08 2.15e+08 -6.94e+07 3.80e+09 by Jean Roth , jroth@nber.org , 21 Apr 2018