4.2 - SIGNAL DETECTION THEORY

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7 Terms

1
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What is signal detection theory?

How we make decisions under conditions of uncertainty

2
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What are the responses in signal correction theory?

Hit, Correct rejection, Miss, and False Alarm

3
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What is hit in signal correction theory?

Stim is present and response is “present”

4
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What is correct rejection in signal correction theory?

Stim is absent and response is “absent”

5
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What is miss in signal correction theory?

Stim is present and response is “absent”

6
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What is false alarm in signal correction theory?

Stim is absent and response is “present”

7
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What is subliminal stimuli?

Presented to a person below their conscious threshold
- Activation in certain brain regions