Summary statistics for d_2_sub1_c6_58 variable in hosp_rollup2552_96_1997 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c6_58 | 162 1103.086 5320.628 1 47906 by Jean Roth , jroth@nber.org , 5 Sep 2018