Summary statistics for d_2_sub2_c8_50 variable in hosp_rollup2552_96_1998 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c8_50 | 554 24466.62 40195.75 2 409455 by Jean Roth , jroth@nber.org , 6 Sep 2018