CONTROL GROUP

INTERVENTION GROUP

Median

Range

Median

Range

p

Change Happiness

0

−1 - 1

0

−1 - 2

0.840

Change Disgust

0

−3 - 3

1

−3 - 5

0.011*

Change Anger

0

−3 - 4

1

−1 - 3

0.001*

Change Surprise

0

−3 - 1

0

−6 - 2

0.442

Change Sadness

1

−2 - 3

0

−2 - 3

0.827

Change Fear

0.5

−2 - 3

1

3 - 5

0.552