Table 4 Main and interaction effects in the ANOVA analyses for the ratio of immediate choices.

From: The neurodevelopment of delay discounting for monetary rewards in pre-adolescent children

 

F

p

ƞ2

Age

46.57

 < 0.001**

0.31

Gender

1.03

0.31

0.01

Age × Gender

0.93

0.34

0.01

Reward amount

660.44

 < 0.001**

0.87

Reward amount × Age

4.09

0.046*

0.04

Reward amount × Gender

0.07

0.79

0.001

Time delay

151.10

 < 0.001**

0.60

Time delay × Age

0.03

0.86

0.00

Time delay × Gender

4.51

0.036*

0.04

Reward amount × Time delay

25.86

 < 0.001**

0.20

Reward amount × Time delay × Age

47.46

 < 0.001**

0.32

  1. *Significance ≤ 0.05, **Significance ≤ 0.01.