Summary statistics for d_2_sub2_c6_50 variable in hosp_rollup2552_96_2003 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c6_50 | 234 10609.94 18194.84 -17 112662 by Jean Roth , jroth@nber.org , 21 Apr 2018