Summary statistics for d_2_sub2_c8_42 variable in hosp_rollup2552_96_1997 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c8_42 | 168 815.1845 2133.322 -45 26231 by Jean Roth , jroth@nber.org , 5 Sep 2018