Study | Bland & Altman method | ANOVA method | Difference between two methods | |||
---|---|---|---|---|---|---|
Baseline–1st Follow up | 1st–2nd Follow up | 2nd–3rd Follow up | Average of all intervals | All timepoints | ||
1 | 2.57 | – | – | – | 2.57 | – |
2 | 2.99 | 2.38 | – | 2.69 | 2.44 | 0.25 |
3 | 3.19 | 2.18 | – | 2.68 | 2.48 | 0.20 |
4 | 3.07 | 2.47 | 3.79 | 3.11 | 3.40 | -0.29 |
5 | 3.53 | 3.07 | – | 3.30 | 3.74 | -0.44 |
6 | 3.30 | 3.14 | 4.08 | 3.51 | 3.44 | 0.07 |
7 | 2.78 | 2.17 | – | 2.47 | 2.34 | 0.13 |
8 | 2.82 | 1.98 | 3.15 | 2.65 | 2.61 | 0.04 |
9 | 4.36 | 3.76 | – | 4.06 | 4.55 | -0.48 |
10 | 3.56 | 2.50 | – | 3.03 | 3.41 | -0.38 |
11 | 2.91 | 1.91 | – | 2.41 | 2.56 | -0.15 |
12 | 2.43 | 2.30 | – | 2.37 | 2.71 | -0.35 |
13 | 3.13 | 3.07 | – | 3.10 | 3.55 | -0.45 |
14 | 3.09 | – | – | – | 3.09 | – |
15 | 4.47 | 4.17 | – | 4.32 | 4.13 | 0.19 |