Summary statistics for g2_c1_12 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g2_c1_12 | 521 2.45e+07 3.34e+07 9653 4.06e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018