Summary statistics for d_5_sub1_c9_104 variable in hosp_rollup2552_96_1996 data Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5~1_c9_104 | 677 26236.53 127107.6 1 1600786 by Jean Roth , jroth@nber.org , 3 Sep 2018