Summary statistics for d_5_sub1_c9_42 variable in hosp_rollup2552_96_2006 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_42 | 32 1784.188 4197.403 1 21908 by Jean Roth , jroth@nber.org , 21 Apr 2018