Table 6.

Estimated effects of the generalized (binomial logistic) mixed-effects model accounting for the correct word recognition at 4 channels condition.

Fixed effects	Estimate	Standard error	Value of z	Value of p
Intercept	2.17	0.20	10.95	<0.001
Target word predictability (Medium-Low)	1.01	0.24	4.20	<0.001
Target word predictability (High-Medium)	1.14	0.37	3.10	0.002
Global channel context (Unpredictable - Predictable)	−0.27	0.18	−1.53	0.127

Optimal model: glmer(response~1+4ch+6ch+Low-Medium+High-Low+4ch: Low-Medium+ChannelContext+(1+4ch+High-Low | subject)+(1+4ch+6ch+Low-Medium+High-Low+4ch: Low-Medium || item)

NB: The minus sign is only a symbolic representation of the difference, between two factors, from the sliding difference contrasts; seeSupplementary Materialfor the details about the model description.

“ch” is an abbreviation for “channels.”