Summary statistics for d_5_sub1_c9_41 variable in hosp_rollup2552_96_2000 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_41 | 439 821.9499 2244.232 2 30896 by Jean Roth , jroth@nber.org , 8 Sep 2018