Summary statistics for d_2_sub1_c8_37 variable in hosp_rollup2552_96_2001 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c8_37 | 1,447 1166.13 3468.778 1 69534 by Jean Roth , jroth@nber.org , 9 Sep 2018