Summary statistics for c_1_c6_50 variable in hosp_rollup2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_50 | 5,593 1715002 3111679 3 7.76e+07 by Jean Roth , jroth@nber.org , 10 Sep 2018