Summary statistics for d4_sub2_c3_41 variable in hosp_rollup2552_96_2002 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_sub2~3_41 | 613 42967.16 78063.74 163 1110040 by Jean Roth , jroth@nber.org , 10 Sep 2018