Summary statistics for d_2_sub2_c8_38 variable in hosp_rollup2552_96_2010 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c8_38 | 173 455.2948 1268.63 1 10472 by Jean Roth , jroth@nber.org , 21 Apr 2018