Table 2.
Correlations of Total, Soluble, and Insoluble Fiber with Gut Microbiota and Other Variables, n = 92†.
| Dietary Energy | Total fiber | Insoluble fiber | ||
|---|---|---|---|---|
| BMI | 0.02 | −0.21* | −0.25* | |
| WHR | −0.08 | −0.07 | −0.08 | |
| Waist | −0.04 | −0.16 | −0.19 | |
| Body fat% | 0.06 | −0.22* | −0.24* | |
| Firmicutes | −0.01 | −0.05 | −0.08 | |
| Blautia Wexlerae | 0.16 | 0.01 | 0.02 | |
| Flavonifractor Plautii | 0.09 | −0.03 | −0.01 | |
| Fusobacteria | −0.03 | −0.11 | −0.10 | |
| Clostridium Bolteae | 0.08 | −0.08 | −0.07 | |
| Faecalibacterium Prausnitzii | 0.01 | 0.05 | 0.07 | |
| Clostridioides Difficile§ | −0.01 | −0.10 | −0.11 | |
| Bacteroidetes | 0.04 | 0.06 | 0.08 | |
| Bacteroides Faecichinchillae§ | −0.02 | 0.16 | 0.19 | |
| Bacteroides Thetaiotaomicron | −0.05 | 0.02 | 0.03 | |
| Bacteria_u_p | 0.01 | 0.03 | 0.03 | |
| Bacteroides_u_s | 0.03 | 0.23* | 0.26* | |
| Bacteroides Uniformis | 0.17 | 0.25* | 0.29* | |
| Bifidobacterium Adolescentis | 0.06 | 0.07 | 0.06 | |
| Bifidobacterium Kashiwanohense | 0.09 | 0.03 | 0.03 | |
| Bifidobacterium Longum | 0.11 | 0.13 | 0.15 | |
| Bifidobacterium Merycicum | 0.04 | 0.03 | 0.02 | |
| Lactobacillus Acidophilus | 0.02 | 0.21 | 0.26 | |
| Actinobacteria | −0.08 | 0.01 | 0.01 | |
| Bifidobacterium Pseudocatenulatum | −0.08 | −0.03 | −0.04 | |
| Verrucomicrobia | −0.05 | 0.06 | 0.01 | |
| Akkermansia Muciniphila | −0.05 | −0.02 | −0.01 | |
| Proteobacteria | −0.04 | 0.14 | 0.15 | |
| Fusobacteria | −0.03 | −0.10 | −0.12 | |
| F/B (ratio) | −0.04 | 0.07 | 0.08 |
†Asterisks indicate statistical significance (p < 0.05). Body Mass Index (BMI), Firmicutes/Bacteroidetes (F/B), Waist Hip Ratio (WHR).