Table 11. Results from regression analyses testing whether political diversity is associated with shorter Thanksgiving dinners a mega-anaysis and whether the conversation centering on politics made diversity’s effect on dinner duration even more potent.

	Zero-Order Model			Conditioned Model
	B [95%CI]	β	p	B [95%CI]	β	p
(Constant)	379 [366, 391]		< .001	372 [364, 380]		< .001
Talk Politics	-1 [-13, 11]	-.002	.926	-6 [-13, 2]	-.022	.168
Diversity	-26 [-62, 10]	-.023	.153	-51 [-90, -13]	-.042	.009
Talk Politics × Diversity	-18 [-54, 18]	-.024	.324	-34 [-72, 4]	-.028	.076

The partial model used diversity residuals after removing the effect of the covariates listed in Table 10.