Summary statistics for d_2_sub2_c8_46 variable in hosp_rollup2552_96_2007 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c8_46 | 104 320.0673 600.1158 1 4584 by Jean Roth , jroth@nber.org , 21 Apr 2018