Summary statistics for c_1_c5_97 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c5_97 | 47 3326648 1.15e+07 1811 7.54e+07 by Jean Roth , jroth@nber.org , 24 Aug 2018