Summary statistics for d4_sub2_c3_44 variable in hosp_rollup2552_96_1999 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_sub2~3_44 | 632 88010.57 251069.4 127 5093522 by Jean Roth , jroth@nber.org , 7 Sep 2018