Summary statistics for d_2_sub1_c8_61 variable in hosp_rollup2552_96_1996 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c8_61 | 1,454 714.901 2881.241 1 91119 by Jean Roth , jroth@nber.org , 3 Sep 2018