Summary statistics for d_5_hos_c9_41 variable in hosp_rollup2552_96_1998 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_hos~9_41 | 4,877 38845.34 187988.8 -9781 9625952 by Jean Roth , jroth@nber.org , 6 Sep 2018