Summary statistics for g3_c1_24 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g3_c1_24 | 3,501 1.04e+07 5.27e+07 -1.42e+08 1.20e+09 by Jean Roth , jroth@nber.org , 26 Oct 2018