Table 3.

Stimulus properties and ratings (means) for high and low ambiguity sentences used in the fMRI experiment.

Sentence type	Length in syllables	Length in words	Length in seconds	Naturalness	Imageability	Log word frequency
High-ambiguity	11.6	9.3	2.2	6.3	5.2	4.5
Low ambiguity	11.8	9.3	2.2	6.4	5.3	4.7

In none of the physical and psycholinguistic factors assessed did the two sentence groups differ significantly from each other. (all ps > 0.1).