Summary statistics for d_2_sub2_c8_60 variable in hosp_rollup2552_96_2000 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c8_60 | 201 1989.09 9223.409 1 107934 by Jean Roth , jroth@nber.org , 8 Sep 2018