Summary statistics for d_5_sub2_c9_57 variable in hosp_rollup2552_96_2001 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~2_c9_57 | 5 5298.6 5656.094 255 11437 by Jean Roth , jroth@nber.org , 9 Sep 2018