Summary statistics for g_c1thr4_4002 variable in hosp_rollup2552_96_2007 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr~4002 | 293 2.72e+07 1.78e+08 -6.09e+08 9.56e+08 by Jean Roth , jroth@nber.org , 21 Apr 2018