Summary statistics for c_1_c6_69 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_69 | 2,269 9631366 1.94e+07 10 2.75e+08 by Jean Roth , jroth@nber.org , 26 Oct 2018