Summary statistics for c_1_c5_34 variable in prds_hosp10_yr2013 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c5_34 | 191 1.25e+07 1.59e+07 312833 1.36e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018