Table 4.

Estimates for binomial mixed effects model of shift probability, in Experiment 2. Trial type and target plurality are within-participants factors, and condition is a between-participants factor. Statistically significant and marginal effects are shown in bold. (N=870)

Fixed Effects
	Model Summary			Model Comparison
	β	SE	z	χ2	df	p
Intercept	0.37	0.16	2.34	4.46	1	.03
Condition	−0.13	0.20	−0.67	0.44	1	.51
Trial Type	0.19	0.14	1.29	1.61	1	.20
Plurality	0.01	0.14	0.05	0.00	1	.96
Condition × Trial Type	0.44	0.29	1.52	2.22	1	.14
Condition × Plurality	0.65	0.29	2.25	4.89	1	.03
Trial Type × Plurality	0.45	0.29	1.57	2.38	1	.12
Condition × Trial Type × Plurality	0.82	0.57	1.43	1.97	1	.16

Random Effects
	s2
Participant (intercept)	0.29
Target (intercept)	0.12