Summary statistics for d_2_sub1_c8_54 variable in hosp_rollup2552_96_1996 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c8_54 | 949 260.8061 522.74 1 6703 by Jean Roth , jroth@nber.org , 3 Sep 2018