common psych methods Flashcards
1
Q
EMG
A
Muscle tention
2
Q
EOG
A
eye movement
3
Q
GSR
A
skin conductance
4
Q
HR via ECG
A
cardio
5
Q
EEG
A
brain activity from scalp
6
Q
1-EEG
A
scalp
signal neuron
different type consiouness
-alpha- relaxed wakefulness
-beta- mental concentraction
-theta-sleep
7
Q
event related potential
A
EEG waves accompany event
signal(respone stim) minus noise ( background EEG)
noise cancel sig
poor spatial resolution
8
Q
invasive methods
A
direct= animals
9
Q
experimental lesions
A
part brain removes
observe behaviour