Summary statistics for c_1_c6_200 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_200 | 6,126 2.31e+08 4.76e+08 480 7.93e+09 by Jean Roth , jroth@nber.org , 24 Aug 2018