Summary statistics for d_5_sub1_c5_49 variable in hosp_rollup2552_96_2009 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c5_49 | 176 3145.261 23730.53 1 313102 by Jean Roth , jroth@nber.org , 21 Apr 2018