Summary statistics for d_5_sub2_c9_41 variable in hosp_rollup2552_96_1997 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~2_c9_41 | 173 1476.618 6285.813 15 60465 by Jean Roth , jroth@nber.org , 5 Sep 2018