casey

Question 1

method?

Answer 1

2 quasi experiments

longitudinal study - from 4yrs to 20yrs

Question 2

sample?

Answer 2

59 in experiment 1

27 in experiment 2

Question 3

experiment 1?

Answer 3

sample divided into 32 high delayers and 27 low delayers

from home on pre programmed laptop

one sex = go other =no go

Question 4

experiment 2?

Answer 4

sample divided into 15 high delayers and 12 low delayers

scanned with FMRI whilst completing task

Question 5

results from experiment 1?

Answer 5

low delayers are more likely to respond mistakenly.

Question 6

results from experiment 2?

Answer 6

no difference between delayers on reaction times

low delayers - higher false alarm rates in no-go trials