What is absolute limen? Explain with example
Answers
Absolute threshold is measured across several trials. It is the lowest or weakest level of stimulation (e.g., the slightest, most indistinct sound) that can be detected on 50% of trials. ... Also called absolute limen (AL); detection threshold; sensation threshold.
Answer:
An absolute threshold (also known variously as the detection threshold, objective threshold, absolute limen, Retz limen, sensation threshold, or absolute sensitivity) is a sensory threshold and is the minimum amount of stimulation required for a person's sense organs to detect a stimulus fifty percent of the time!
Example:
Sense of Smell
Sense of SmellFor odors, the absolute threshold involves the smallest concentration that a participant is able to smell. An example of this would be to measure the smallest amount of perfume that a subject is able to smell in a large room.
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