Summary statistics for g2_c1_11 variable in prds_hosp10_yr2013 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g2_c1_11 | 3,091 2.36e+07 4.60e+07 -2837 8.62e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018