Summary statistics for d_2_sub1_c6_44 variable in hosp_rollup2552_96_2002 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c6_44 | 879 2419.387 25702.59 1 733348 by Jean Roth , jroth@nber.org , 10 Sep 2018