Table 1. The difference in average relative abundance of OTUs between the early and late periods.
| OTU | Taxonomy (level) | Early (%) | Late (%) | P-value | |
|---|---|---|---|---|---|
| 19 |
Clostridiales (order) |
-9.95 |
1.52 |
0.00 |
5.4E-16* |
| 37 |
Clostridiales (order) |
-2.40 |
1.25 |
0.24 |
3.3E-11* |
| 28 |
Firmicutes (phylum) |
-2.36 |
0.84 |
0.16 |
5.2E-11* |
| 44 |
Clostridiales (order) |
-2.09 |
0.83 |
0.20 |
5.5E-11* |
| 25 |
Clostridiales (order) |
-1.79 |
1.43 |
0.41 |
9.7E-17* |
| 18 |
Clostridiales (order) |
-1.66 |
1.62 |
0.51 |
4.4E-16* |
| 23 |
Lactobacillus (genus) |
-1.34 |
1.03 |
0.41 |
1.7E-05* |
| 12 |
Lactobacillus (genus) |
-1.31 |
1.96 |
0.79 |
2.0E-10* |
| 30 |
Clostridiales (order) |
-1.22 |
1.81 |
0.78 |
2.6E-09* |
| 24 |
Clostridiales (order) |
-1.11 |
0.86 |
0.40 |
2.5E-04* |
| 5 |
Porphyromonadaceae (family) |
-1.08 |
6.44 |
3.03 |
4.1E-24* |
| 29 |
Oscillibacter (genus) |
-0.84 |
1.18 |
0.66 |
8.5E-07* |
| 26 |
Ruminococcaceae (family) |
-0.66 |
0.91 |
0.57 |
2.3E-05* |
| 2 |
Bacteroides (genus) |
-0.64 |
10.54 |
6.77 |
3.6E-08* |
| 3 |
Alistipes (genus) |
-0.49 |
7.89 |
5.61 |
1.5E-04* |
| 35 |
Clostridiales (order) |
-0.30 |
0.84 |
0.68 |
1.1E-02* |
| 7 |
Porphyromonadaceae (family) |
-0.18 |
4.02 |
3.55 |
1.2E-02* |
| 8 |
Porphyromonadaceae (family) |
-0.15 |
3.57 |
3.22 |
3.8E-02* |
| 1 |
Porphyromonadaceae (family) |
-0.07 |
11.84 |
11.24 |
2.80E-01 |
| 22 |
Blautia (genus) |
-0.05 |
1.60 |
1.54 |
7.90E-01 |
| 4 |
Porphyromonadaceae (family) |
-0.03 |
8.53 |
8.35 |
5.50E-01 |
| 14 |
Porphyromonadaceae (family) |
0.03 |
2.23 |
2.28 |
6.40E-01 |
| 16 |
Bacteroidetes (phylum) |
0.15 |
0.82 |
0.92 |
4.50E-02 |
| 21 |
Clostridiales (order) |
0.53 |
0.97 |
1.40 |
5.2E-05* |
| 6 |
Porphyromonadaceae (family) |
0.86 |
4.41 |
8.00 |
3.3E-42* |
| 9 |
Lactobacillus (genus) |
1.19 |
1.54 |
3.52 |
8.9E-06* |
| 17 |
Clostridiales (order) |
1.19 |
0.37 |
0.85 |
4.4E-07* |
| 11 |
Bacteroidales (order) |
1.50 |
1.12 |
3.15 |
6.0E-55* |
| 15 |
Barnesiella (genus) |
1.56 |
2.57 |
7.57 |
8.1E-51* |
| 13 |
Porphyromonadaceae (family) |
2.12 |
0.71 |
3.09 |
7.7E-53* |
| 10 |
Bacteroidales (order) |
2.21 |
1.17 |
5.41 |
1.3E-76* |
| 27 |
Bacteroidales (order) |
3.59 |
0.14 |
1.74 |
1.5E-46* |
| 20 | Turicibacter (genus) | 3.69 | 0.10 | 1.26 | 1.5E-24* |
Shaded cells represent OTUs that were classified as belonging to the Firmicutes and the non-shaded cells represent those belonging to the Bacteroidetes. Significance was assessed by using a repeated measure paired treatment analysis of variance for each OTU and correcting for multiple comparisons using an experiment-wise error rate of 0.05.34