Summary statistics for d_2_sub2_c6_52 variable in hosp_rollup2552_96_1996 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c6_52 | 242 2350.62 5864.947 1 80203 by Jean Roth , jroth@nber.org , 3 Sep 2018