Summary statistics for d_2_sub1_c8_38 variable in hosp_rollup2552_96_1997 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c8_38 | 782 292.4233 781.1435 1 10381 by Jean Roth , jroth@nber.org , 5 Sep 2018