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Smallwood, Jonathan; McSpadden, Merrill; Luus, Bryan; Schooler, Joanthan – Brain and Cognition, 2008
Using principal component analysis, we examined whether structural properties in the time series of response time would identify different mental states during a continuous performance task. We examined whether it was possible to identify regular patterns which were present in blocks classified as lacking controlled processing, either…
Descriptors: Stimuli, Reaction Time, Factor Analysis, School Personnel