Summary statistics for g_c1thr4_29 variable in hosp_rollup2552_96_2003 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_29 | 5,229 3630053 8896173 -1.98e+07 3.16e+08 by Jean Roth , jroth@nber.org , 12 Sep 2018