Table 8.
C1 | C2 | C3 | C4 | C5 | C6 | |
---|---|---|---|---|---|---|
C1 | 3.6 | 15.1a | 13.3a | 10.5a | 10.1a | |
14.0 ± 7.3 | ||||||
C2 | p = 0.07 | 16.2a | 13.4a | 10.7a | 10.7a | |
9.0 ± 6.3 | ||||||
C3 | p < 0.0001a | p < 0.0001a | 2.6 | 2.4 | 2.1 | |
0.10 ± 0.20 | ||||||
C4 | p < 0.0001a | p < 0.0001a | p = 0.20 | 1.1 | 1.2 | |
0.51 ± 1.53 | ||||||
C5 | p < 0.0001a | p < 0.0001a | p = 0.24 | p = 0.88 | 1.2 | |
0.36 ± 0.82 | ||||||
C6 | p < 0.0001a | p < 0.0001a | p = 0.32 | p = 0.79 | p = 0.85 | |
0.09 ± 0.14 |
The values in the first column under the cluster number show the mean ± SD for each cluster. The p values were all determined using Kruskal–Wallis nonparametric test.
aValues reached significance level <0.05.