Table 4.
Effects of group, age, and time
|
Group |
Age (years) |
N |
Time |
Mean |
Std. error |
95% Confidence interval |
|
|---|---|---|---|---|---|---|---|
| Lower bound | Upper bound | ||||||
| Intervention |
20-35 |
19 |
1 |
33.071 |
1.198 |
30.681 |
35.462 |
| 2 |
36.611 |
1.035 |
34.546 |
38.676 |
|||
| 3 |
36.175 |
1.095 |
33.990 |
38.360 |
|||
| 36-55 |
21 |
1 |
35.145 |
1.767 |
31.618 |
38.672 |
|
| 2 |
39.092 |
1.527 |
36.045 |
42.139 |
|||
| 3 |
36.250 |
1.615 |
33.027 |
39.473 |
|||
| Control |
20-35 |
13 |
1 |
39.750 |
2.568 |
34.626 |
44.874 |
| 2 |
34.500 |
2.218 |
30.073 |
38.927 |
|||
| 3 |
37.000 |
2.347 |
32.317 |
41.683 |
|||
| 36-55 |
27 |
1 |
38.821 |
1.271 |
36.286 |
41.357 |
|
| 2 |
38.696 |
1.098 |
36.506 |
40.887 |
|||
| 3 | 38.625 | 1.161 | 36.308 | 40.942 | |||
Time 1 = pre-test, time 2 = post-test, and time 3 = follow-up test.