Summary statistics for g_c1thr4_1801 variable in hosp_rollup2552_96_2009 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr~1801 | 5,011 3.37e+07 7.84e+07 7 1.45e+09 by Jean Roth , jroth@nber.org , 21 Apr 2018