Summary statistics for g_c1thr4_24 variable in hosp_rollup2552_96_2008 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_24 | 274 1.10e+07 5.94e+07 -1.89e+08 6.09e+08 by Jean Roth , jroth@nber.org , 21 Apr 2018