Summary statistics for d_5_sub2_c9_61 variable in hosp_rollup2552_96_2002 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~2_c9_61 | 22 1326.818 1963.894 4 6424 by Jean Roth , jroth@nber.org , 10 Sep 2018