Summary statistics for d_2_sub2_c6_52 variable in hosp_rollup2552_96_1998 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c6_52 | 274 1466.588 3069.534 1 37146 by Jean Roth , jroth@nber.org , 6 Sep 2018