Summary statistics for d_2_sub1_c6_42 variable in hosp_rollup2552_96_1996 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c6_42 | 284 549.588 1408.653 1 13324 by Jean Roth , jroth@nber.org , 3 Sep 2018