Summary statistics for s3_1_c6_6 variable in hosp_rollup2552_96_2000 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_1_c6_6 | 3,572 3669.955 4803.791 1 77857 by Jean Roth , jroth@nber.org , 8 Sep 2018