TABLE 4.
Correlates of β-diversity
| Characteristic | PERMANOVAa
|
PERMDISPb
|
PERMANOVA |
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unweighted UniFrac |
Weighted UniFrac |
Unweighted UniFrac |
Weighted UniFrac |
DEICODEc
|
|||||||||||
| Test statistic |
P value |
q- valued |
Test statistic |
P value |
q- value |
Test statistic |
P value |
q- value |
Test statistic |
P value |
q- value |
Test statistic |
P value |
q- value |
|
| Consumed oil or butter yesterdaye |
1.39 | 0.05 | 0.04 | 0.81 | 0.45 | 0.44 | 0.19 | 0.75 | 0.77 | 0.53 | 0.50 | 0.47 | 3.54 | 0.04 | 0.04 |
a
PERMANOVA, permutational multivariate analysis of variance.
b
PERMDISP, test for homogeneity of multivariate dispersions.
c
DEICODE, robust Aitchison principal component analysis (RPCA) to determine which taxa strongly influence clustering. A boldface P value or q-value is statistically significant (P < 0.05).
d
q-values derived from pairwise testing and represent the false discovery rate (FDR) analog of a P value.
e
Infant and Young Child Feeding (IYCF) (World Health Organization) food group M.