Summary statistics for d_1_hos_c7_26 variable in hosp_rollup2552_96_2002 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_1_hos_c7~6 | 3,427 4052.321 5296.796 2 108328 by Jean Roth , jroth@nber.org , 10 Sep 2018