Summary statistics for c_1_c6_63 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_63 | 1,443 5349120 1.16e+07 445 1.36e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018