Summary statistics for d_2_sub1_c6_61 variable in hosp_rollup2552_96_2002 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c6_61 | 766 340.2376 781.9569 1 9725 by Jean Roth , jroth@nber.org , 10 Sep 2018