Summary statistics for d_2_hos_c6_49 variable in hosp_rollup2552_96_1996 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_hos~6_49 | 4,087 15149.93 24813.51 1 455347 by Jean Roth , jroth@nber.org , 3 Sep 2018