Summary statistics for g_c1thr4_1401 variable in hosp_rollup2552_96_2009 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr~1401 | 4,840 3.34e+07 7.29e+07 101 1.58e+09 by Jean Roth , jroth@nber.org , 21 Apr 2018