Summary statistics for d_2_sub1_c6_56 variable in hosp_rollup2552_96_1999 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c6_56 | 1,469 792.3043 1324.793 1 15485 by Jean Roth , jroth@nber.org , 7 Sep 2018