Summary statistics for d_2_sub1_c8_60 variable in hosp_rollup2552_96_2001 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c8_60 | 513 2595.692 9894.883 1 157178 by Jean Roth , jroth@nber.org , 9 Sep 2018