Summary statistics for d_5_sub1_c9_49 variable in hosp_rollup2552_96_2003 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_49 | 160 835.425 6548.301 1 81555 by Jean Roth , jroth@nber.org , 21 Apr 2018