Summary statistics for d_2_sub1_c8_40 variable in hosp_rollup2552_96_1996 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c8_40 | 863 261.978 2146.968 1 59368 by Jean Roth , jroth@nber.org , 3 Sep 2018