Summary statistics for g2_c1_15 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g2_c1_15 | 514 4.47e+07 7.69e+07 11446 9.42e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018