difference threshold

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Related to difference threshold: Signal detection theory
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  • noun

Synonyms for difference threshold

the smallest change in stimulation that a person can detect

References in periodicals archive ?
The order in which difference thresholds were obtained for the five stimulus series was counterbalanced across participants.
border irregularity) on absolute detection threshold, although this effect approached significance (speaking descriptively, participants tended to report slightly higher difference thresholds for lesions demonstrating border irregularity than for lesions demonstrating asymmetry).
border irregularity) on absolute difference thresholds.
Based on Weber's law, it was predicted that as the stimuli in the present study became more symptomatic of melanoma, absolute difference thresholds would increase.