Summary statistics for d_2_sub1_c6_43 variable in hosp_rollup2552_96_2001 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c6_43 | 462 102.6537 375.6023 1 6406 by Jean Roth , jroth@nber.org , 9 Sep 2018