Summary statistics for c_1_c5_44 variable in hosp_rollup2552_96_2003 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c5_44 | 5,137 7896166 3.04e+07 317 1.02e+09 by Jean Roth , jroth@nber.org , 12 Sep 2018