Summary statistics for d_5_sub1_c9_53 variable in hosp_rollup2552_96_2000 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_53 | 338 229.5651 768.6556 1 8784 by Jean Roth , jroth@nber.org , 8 Sep 2018