Summary statistics for d_2_sub1_c6_37 variable in hosp_rollup2552_96_2001 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c6_37 | 1,015 472.0315 2492.764 1 55762 by Jean Roth , jroth@nber.org , 9 Sep 2018