Summary statistics for d_5_sub1_c9_53 variable in hosp_rollup2552_96_2003 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_53 | 479 339.8497 1107.192 1 12653 by Jean Roth , jroth@nber.org , 21 Apr 2018