Summary statistics for g2_c1_19 variable in prds_hosp10_yr2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g2_c1_19 | 2,553 1.25e+07 4.77e+07 -3.12e+07 1.32e+09 by Jean Roth , jroth@nber.org , 24 Aug 2018