Summary statistics for d_5_sub2_c9_60 variable in hosp_rollup2552_96_2002 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~2_c9_60 | 12 6643.083 5059.138 356 16034 by Jean Roth , jroth@nber.org , 10 Sep 2018