Table 3: Results of ANCOVA on the post-intervention total STAI score.
|
|
Type III sum of squares |
df |
Root mean square |
F |
p |
η2 partial |
|
Corrected model |
8389.094 |
2 |
4194.547 |
115.542 |
< 0.000 |
0.686 |
|
Interception |
452.520 |
1 |
452.520 |
12.465 |
< 0.001 |
0.106 |
|
Pre-intervention total STAI |
2856.418 |
1 |
2856.418 |
78.683 |
< 0.000 |
0.428 |
|
Intervention group |
7081.057 |
1 |
7081.057 |
195.054 |
< 0.000 |
0.650 |
|
Error |
3811.823 |
105 |
36.303 |
|
|
|
|
Total |
13675.000 |
108 |
|
|
|
|
|
Corrected total |
12200.917 |
107 |
|
|
|
|
R2 adjusted = 0.682.