Summary statistics for g2_c1_10 variable in hosp_rollup2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g2_c1_10 | 3,284 9065532 1.78e+07 850 3.89e+08 by Jean Roth , jroth@nber.org , 10 Sep 2018