Summary statistics for d_2_sub1_c6_52 variable in hosp_rollup2552_96_2001 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c6_52 | 548 603.7445 1695.572 1 24852 by Jean Roth , jroth@nber.org , 9 Sep 2018