Table 2.

Summary of the studies that found atypical and typical eye movement parameters in dyslexics.

Eye Movement Parameter in Dyslexics	Dyslexics > Non-Dyslexics		Dyslexics = Non-Dyslexics
	Study	Type of the task	Study	Type of the task
		RT: reading task;		RT: reading task;
		NRT: Non-reading task;		NRT: Non-reading task;
		BOTH: both reading and non-reading task		BOTH: both reading and non-reading task
Number and amplitude of prosaccades	De Luca et al. [46]	BOTH (atypical EM only during the reading task)	Brown [47]	NRT
	Eden et al. [48]	NRT	Olson et al. [49]	BOTH
	Martos and Vila [50]	BOTH (atypical EM associated with text difficulty)	Black et al. [51]	NRT
	Fischer et al. [52]	NRT	Pirozzolo and Rayner [53]	RT (normal EM when given a text appropriate to their reading level)
	Rayner [54]	RT
	Biscaldi et al. [55]	NRT
	Biscaldi et al. [56]	NRT
Number and amplitude of backward saccades	Martos and Vila [50]	BOTH (atypical EM associated with text difficulty)	Olson et al. [49]	BOTH
	Zangwill and Blakemore [57]	RT	Black et al. [51]	NRT
	Pavlidis [58]	NRT	Pirozzolo and Rayner [53]	RT (normal EM when given a text appropriate to their reading level)
	Pavlidis [59]	NRT	Stanley et al. [60]	NRT
Number and duration of fixations	De Luca et al. [46]	BOTH (atypical EM only during the reading task)	Olson et al. [49]	BOTH (similar EM only during the non-reading task)
	Eden et al. [48]	NRT	Hyona and Olson [61]	RT
	Martos and Vila [50]	BOTH (atypical EM associated with text difficulty)	Pirozzolo and Rayner [53]	RT (normal EM when given a text appropriate to their reading level)
	Rayner [54]	RT
	Hutzler and Wimmer [62]	RT
	Li et al. [63]	NRT
	Adler-Grinberg and Stark [64]	BOTH
	Bucci [65]	RT
	Hatzidaki et al. [66]	BOTH (atypical EM only during the reading task)
Poor binocular coordination	Bucci [65]	RT
	Jainta and Kapoula [67]	RT
	Tiadi et al. [68]	NRT
	Bucci et al. [69]	BOTH (atypical eye movements during both tasks)
	Bucci et al. [70]	BOTH (atypical eye movements during both tasks)
	Kirkby et al. [71]	BOTH (atypical eye movements only during the reading task)
	Trauzettel-Klosinski et al. [72]	BOTH (atypical eye movements only during the reading task)