Summary statistics for d_2_sub2_c8_46 variable in hosp_rollup2552_96_2006 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c8_46 | 109 238.7615 344.9674 1 2326 by Jean Roth , jroth@nber.org , 21 Apr 2018