Summary statistics for d_5_sub2_c9_55 variable in hosp_rollup2552_96_1997 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~2_c9_55 | 53 346.0943 1466.091 2 10722 by Jean Roth , jroth@nber.org , 5 Sep 2018