Summary statistics for d_5_sub1_c9_49 variable in hosp_rollup2552_96_1997 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_49 | 146 193.7877 680.4176 1 7396 by Jean Roth , jroth@nber.org , 5 Sep 2018