Table 2 |
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|
Influence of species, region and their interactions on changes in particular principal components |
||||||
|
species |
region |
species × region |
||||
|
F |
p |
F |
p |
F |
p |
|
|
|
||||||
|
PC1 |
190.05 |
<0.001 |
0.49 |
0.484 |
10.14 |
0.002 |
|
PC2 |
31.26 |
<0.001 |
0.55 |
0.458 |
3.28 |
0.072 |
|
PC3 |
4.11 |
0.044 |
0.28 |
0.697 |
13.67 |
<0.001 |
|
PC4 |
0.42 |
0.516 |
0.48 |
0.489 |
0.98 |
0.324 |
|
PC5 |
1.02 |
0.313 |
0.94 |
0.333 |
1.17 |
0.281 |
|
|
||||||
|
Only principal components explaining more than 10% of variability in morphological data were included in the analysis. Degrees of freedom were 1 for each factor and 166 for error in all analyses. Significant p-values (p < 0.05) are indicated in bold. |
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|
Reifová et al. BMC Evolutionary Biology 2011 11:138 doi:10.1186/1471-2148-11-138 |
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