Summary statistics for g_c1thr4_34 variable in hosp_rollup2552_96_1999 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_34 | 1,042 6886381 6.23e+07 -8.43e+07 1.90e+09 by Jean Roth , jroth@nber.org , 7 Sep 2018