Beyond Face Value: Assessing the Factor Structure of an Eye-Tracking Based Attention Bias Task

ConclusionTotal dwell time by valence had the best psychometrics in terms of internal consistency and unidimensionality. This study demonstrates the importance of assessing whether trial-level data load onto a general factor, as not all metrics are equivalent, even when derived from the same task data.
Source: Cognitive Therapy and Research - Category: Psychiatry & Psychology Source Type: research