Source

Type III Sum of squares

df

Mean square

F

Significant

Modified model

6.771a

3

2.257

4.636

0.006

Intercept

862.209

1

862.209

1771.196

0.000

Recommended information sources

0.227

1

0.227

0.467

0.497

Cognitive complexity

0.047

1

0.047

0.096

0.757

Recommended information sources * Cognitive complexity

6.547

1

6.547

13.449

0.001

Error

27.747

57

0.487

total

899.199

61

Total correction

34.518

60