Summary statistics for d_5_sub2_c9_44 variable in hosp_rollup2552_96_1999 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~2_c9_44 | 151 1243.146 4024.489 15 46480 by Jean Roth , jroth@nber.org , 7 Sep 2018