TABLE 2.
Differentially abundant bacteria of adolescents by eating habits and breakfast and dinner patterns.
| Group | OTU | Nearest taxa | Base mean OTU | Log2Fold change | Log2Fold SE | p-value | Adjusted p-value | |
| Eating habit groupsa | Fruit and vegetable avoider vs. Healthy | Otu171 | Unclassified bacteria from Neisseriaceae family | 3.20 | 2.44 | 0.58 | 2.74E−05 | 0.006 |
| Otu003 | Prevotella | 2370.05 | 0.38 | 0.10 | 7.28E−05 | 0.006 | ||
| Otu023 | Prevotella | 315.48 | 0.47 | 0.12 | 8.59E−05 | 0.006 | ||
| Otu106 | Unclassified bacteria from Candidate division SR1 phylum | 11.72 | 0.71 | 0.21 | 0.001 | 0.036 | ||
| Otu213 | Unclassified bacteria from Prevotellaceae family | 1.20 | 1.43 | 0.42 | 0.001 | 0.036 | ||
| Otu113 | Dialister | 8.52 | 0.54 | 0.17 | 0.001 | 0.042 | ||
| Unhealthy vs. Healthy | Otu587 | Unclassified bacteria from Lachnospiraceae family | 0.05 | –23.00 | 4.81 | 1.75E−06 | 0.003 | |
| Otu280 | Megasphaere | 0.90 | 2.20 | 0.48 | 4.75E−06 | 0.004 | ||
| Fruit and vegetable avoider vs. Unhealthy | Non-significant | |||||||
| Breakfast patternsa | Irregular vs. Regular | Otu023 | Prevotella | 315.48 | 0.64 | 0.15 | 2.24E−05 | 0.008 |
| Otu027 | Unclassified bacteria from Candidate division TM7 phylum | 153.31 | 0.80 | 0.21 | 0.0002 | 0.027 | ||
| Otu128 | Sphingomonas | 7.47 | –2.00 | 0.55 | 0.0002 | 0.027 | ||
| Otu002 | Veillonella | 4320.25 | 0.55 | 0.16 | 0.0004 | 0.030 | ||
| Otu178 | Veillonella | 2.10 | 0.63 | 0.18 | 0.0004 | 0.030 | ||
| Otu035 | Derxia | 101.92 | –0.53 | 0.16 | 0.001 | 0.048 | ||
| Dinner patternsa | Irregular vs. Regular | Otu063 | Prevotella | 39.40 | 1.02 | 0.21 | 1.80E−06 | 0.0003 |
| Otu078 | Porphyromonas | 23.55 | –0.92 | 0.23 | 4.57E−05 | 0.003 | ||
| Otu088 | Campylobacter | 18.86 | –0.82 | 0.20 | 3.57E−05 | 0.003 | ||
| Otu073 | Capnocytophaga | 28.69 | –0.63 | 0.17 | 0.0003 | 0.013 | ||
| Otu039 | Haemophilus | 76.32 | –1.15 | 0.33 | 0.001 | 0.019 | ||
| Otu052 | Actinobacillus | 55.06 | –0.70 | 0.21 | 0.001 | 0.028 | ||
| Otu016 | Porphyromonas | 522.59 | –0.47 | 0.15 | 0.002 | 0.046 | ||
| Otu050 | Johnsonella | 58.49 | –0.39 | 0.13 | 0.002 | 0.046 | ||
| Otu157 | Neisseria | 3.11 | –1.30 | 0.42 | 0.002 | 0.046 | ||
| Otu204 | Leptotrichia | 1.56 | 1.84 | 0.61 | 0.002 | 0.046 | ||
| Otu006 | Neisseria | 1903.29 | –0.50 | 0.17 | 0.003 | 0.048 | ||
aAdjusted for: gender, age, parental language, body mass index (BMI) categories and sequencing depth. OTU, operational taxonomic unit; Log2Fold SE, Log2Fold standard error.