Summary statistics for d_2_sub1_c8_47 variable in hosp_rollup2552_96_2002 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c8_47 | 407 230.8428 966.3119 1 14896 by Jean Roth , jroth@nber.org , 10 Sep 2018