Summary statistics for s3_1_c5_6 variable in hosp_rollup2552_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_1_c5_6 | 2,932 477.1569 1323.278 1 46702 by Jean Roth , jroth@nber.org , 9 Sep 2018