Summary statistics for d_2_sub1_c6_6350 variable in hosp_rollup2552_96_1996 dat Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_s~6_6350 | 2 606.5 815.2941 30 1183 by Jean Roth , jroth@nber.org , 3 Sep 2018