Summary statistics for d_5_sub1_c9_44 variable in hosp_rollup2552_96_1998 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_44 | 573 1535.545 4839.673 3 91224 by Jean Roth , jroth@nber.org , 6 Sep 2018