Table 3. Model results summary for Experiments 1 and 2.

Only models that assessed performance as measured by T2 success in Stage A are included in this table. GLMMs included random effects not shown here as well as the fixed effects detailed in the table; please see text for details.

Analysis	Experiment	Variable(s) included in the model	p-Value and direction of effect
Effect of session number	Experiment 1 (tablet)	Session number	N.S., p = 0.47
	Experiment 2 (3D)	Session number	N.S., p = 0.12
Effect of trial number	Experiment 1 (tablet)	Trial number	N.S., p = 0.064
	Experiment 2 (3D)	Trial number	p = 0.020 (later > earlier)
Effect of source and information type	Experiment 1 (tablet)	Source	p = 0.043 (human > puppet) N.S., p = 0.61 (social ndf individual)
		Information type	p < 0.001 (win > lose)
		Source * information type	p = 0.002 (see Table S2)
	Experiment 2 (3D)	Source	N.S., p = 0.66 (social ndf individual)
		Information type	p < 0.001 (win > lose)
		Source * information type	p < 0.001 (see Table S3)

Note:

N.S., non-significant; ndf, not different from.