Summary statistics for d1_hos_c5_46 variable in hosp_rollup2552_96_2008 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d1_hos_c5_46 | 173 4096535 4751859 16548 3.29e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018