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. Author manuscript; available in PMC: 2023 May 1.
Published in final edited form as: Neuropsychol Rehabil. 2020 Oct 28;32(4):560–578. doi: 10.1080/09602011.2020.1835676

Table 3.

Correlation matrix eyetracking measures

Fixation Duration Fixation Dispersion Saccade Count Saccade Duration Saccade Velocity
Fixation Count .46 .93 .72 −0.04 .20
Fixation Duration .35 .07 −.67 −.04
Fixation Dispersion .71 .08 .16
Saccade Count .32 .46
Saccade Duration .22

Note: Spearman R-values represent bivariate correlations across all naming trials within and between-participants as employed in the mixed effects analyses.