Summary statistics for d_2_sub1_c8_40 variable in hosp_rollup2552_96_2002 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c8_40 | 843 367.255 1356.146 1 19108 by Jean Roth , jroth@nber.org , 10 Sep 2018