Summary statistics for d_5_sub1_c9_61 variable in hosp_rollup2552_96_2010 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_61 | 145 1732.497 7528.969 2 64948 by Jean Roth , jroth@nber.org , 21 Apr 2018