Summary statistics for d_5_sub1_c9_48 variable in hosp_rollup2552_96_1999 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_48 | 3 48.33333 81.11925 1 142 by Jean Roth , jroth@nber.org , 7 Sep 2018