Summary statistics for d_5_sub2_c9_44 variable in hosp_rollup2552_96_2001 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~2_c9_44 | 83 899.6024 3296.44 3 27762 by Jean Roth , jroth@nber.org , 9 Sep 2018