Summary statistics for d_2_sub2_c8_40 variable in hosp_rollup2552_96_2008 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c8_40 | 328 1438.616 10128.37 1 125140 by Jean Roth , jroth@nber.org , 21 Apr 2018