Summary statistics for d_2_sub2_c8_52 variable in hosp_rollup2552_96_1996 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c8_52 | 270 2721.774 4618.967 1 40300 by Jean Roth , jroth@nber.org , 3 Sep 2018