Summary statistics for g_c1thr4_4001 variable in hosp_rollup2552_96_2010 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr~4001 | 12 8904498 1.71e+07 -781351 4.53e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018