Scale × intervention

F

p

p.η2

Power

Incompetence2

0.44

0.62

n.a.

n.a.

Role restriction1

3.57

0.03

0.03

0.66

Social isolation1

3.66

0.03

0.03

0.67

Spousal problems2

1.57

0.21

n.a.

n.a.

Health problems2

3.88

0.03

0.03

0.66

Total stress scale2

0.86

0.42

n.a.

n.a.