Table 2.
Dominant genera and significant difference between 1-year and 4-years old children.
| Genus | Feature | 1-year: mean rel. freq. (%) | 1-year: std. dev. (%) | 4-years: mean rel. freq. (%) | 4-years: std. dev. (%) | q-values | Enriched in |
|---|---|---|---|---|---|---|---|
| Actinomyces | Difference | 0.1017 | 0.1187 | 0.0239 | 0.0296 | 0.0021 | 1-year |
| Akkermansia | Major and difference | 0.1368 | 0.7098 | 4.6110 | 13.4165 | 0.0052 | 4-years |
| Alistipes | Difference | 0.0612 | 0.2742 | 0.8799 | 1.8020 | 0.0002 | 4-years |
| Anaerofustis | Difference | 0.0006 | 0.0035 | 0.0034 | 0.0091 | 0.0268 | 4-years |
| Anaerotruncus | Difference | 0.0194 | 0.0529 | 0.0750 | 0.1206 | 0.0015 | 4-years |
| Barnesiella | Difference | 0.0000 | 0.0000 | 0.0307 | 0.1228 | 0.0376 | 4-years |
| Bifidobacterium | Major and difference | 22.4657 | 21.6951 | 2.4992 | 4.4353 | 0.0001 | 1-year |
| Bilophila | Difference | 0.0016 | 0.0061 | 0.0827 | 0.1719 | 0.0001 | 4-years |
| Blautia | Major and difference | 4.8976 | 5.9816 | 2.2828 | 2.9867 | 0.0458 | 1-year |
| Butyricicoccus | Difference | 0.0978 | 0.2197 | 0.3386 | 0.5161 | 0.0011 | 4-years |
| Butyricimonas | Difference | 0.0003 | 0.0017 | 0.0185 | 0.0657 | 0.0202 | 4-years |
| Christensenella | Difference | 0.0000 | 0.0000 | 0.0070 | 0.0177 | 0.0009 | 4-years |
| Cloacibacillus | Difference | 0.0000 | 0.0000 | 0.0017 | 0.0063 | 0.0293 | 4-years |
| Clostridium IV | Major and difference | 0.0136 | 0.0587 | 1.8773 | 3.7870 | 0.0001 | 4-years |
| Clostridium sensu stricto | Major and difference | 1.9968 | 3.8008 | 0.2728 | 0.6705 | 0.0324 | 4-years |
| Clostridium XlVa | Major and difference | 0.5308 | 0.7931 | 1.1052 | 1.8900 | 0.0381 | 4-years |
| Clostridium XlVb | Difference | 0.0067 | 0.0195 | 0.4134 | 0.9732 | 0.0004 | 4-years |
| Clostridium XVIII | Major and difference | 1.9694 | 3.7634 | 0.0981 | 0.1562 | 0.0186 | 1-year |
| Coprococcus | Difference | 0.0324 | 0.1297 | 0.2113 | 0.5193 | 0.0073 | 4-years |
| Dialister | Major and difference | 0.5084 | 2.8026 | 4.8636 | 10.4218 | 0.0011 | 4-years |
| Eggerthella | Difference | 0.1535 | 0.2235 | 0.0381 | 0.0516 | 0.0151 | 1-year |
| Eisenbergiella | Difference | 0.0000 | 0.0000 | 0.0294 | 0.0620 | 0.0001 | 4-years |
| Enterococcus | Difference | 0.2863 | 0.4723 | 0.0060 | 0.0254 | 0.0051 | 1-year |
| Escherichia/Shigella | Major and difference | 11.9535 | 14.2319 | 3.9337 | 10.4966 | 0.0126 | 1-year |
| Ezakiella | Difference | 0.0008 | 0.0038 | 0.0105 | 0.0362 | 0.0284 | 4-years |
| Faecalibacterium | Major and difference | 2.4513 | 4.7935 | 10.2261 | 13.3559 | 0.0000 | 4-years |
| Gemmiger | Major and difference | 0.7854 | 2.5049 | 4.2201 | 8.4445 | 0.0018 | 4-years |
| Holdemania | Difference | 0.0177 | 0.0735 | 0.0756 | 0.1338 | 0.0074 | 4-years |
| Hungatella | Difference | 0.0011 | 0.0040 | 0.0110 | 0.0356 | 0.0214 | 4-years |
| Intestinibacter | Major and difference | 1.4063 | 1.6740 | 0.1925 | 0.3323 | 0.0009 | 1-year |
| Intestinimonas | Difference | 0.0000 | 0.0000 | 0.0559 | 0.1416 | 0.0008 | 4-years |
| Klebsiella | Major and difference | 1.3742 | 2.7721 | 0.1372 | 0.4604 | 0.0355 | 1-year |
| Lactonifactor | Difference | 0.0008 | 0.0037 | 0.0051 | 0.0116 | 0.0050 | 4-years |
| Odoribacter | Difference | 0.0000 | 0.0000 | 0.0418 | 0.1476 | 0.0182 | 4-years |
| Oscillibacter | Difference | 0.0125 | 0.0326 | 0.8457 | 1.0766 | 0.0000 | 4-years |
| Parabacteroides | Difference | 0.2177 | 0.5702 | 0.7776 | 1.0870 | 0.0011 | 4-years |
| Parasutterella | Difference | 0.0118 | 0.0562 | 0.2985 | 0.9139 | 0.0085 | 4-years |
| Parvimonas | Difference | 0.0011 | 0.0032 | 0.0058 | 0.0148 | 0.0112 | 4-years |
| Phascolarctobacterium | Difference | 0.0089 | 0.0474 | 0.7095 | 1.9686 | 0.0023 | 4-years |
| Pseudoflavonifractor | Difference | 0.0000 | 0.0000 | 0.0011 | 0.0038 | 0.0111 | 4-years |
| Pyramidobacter | Difference | 0.0003 | 0.0017 | 0.0062 | 0.0245 | 0.0454 | 4-years |
| Roseburia | Major and difference | 0.5940 | 1.6508 | 4.4477 | 8.4708 | 0.0002 | 4-years |
| Ruminococcus2 | Major and difference | 0.3787 | 0.9090 | 1.0312 | 1.6200 | 0.0144 | 4-years |
| Scardovia | Difference | 0.0000 | 0.0000 | 0.0010 | 0.0040 | 0.0379 | 4-years |
| Streptococcus | Major and difference | 4.1816 | 6.7029 | 0.8335 | 1.3996 | 0.0182 | 1-year |
| Bacteroides | Major | 12.9731 | 19.2120 | 19.29113 | 19.1440 | 0.2184 | 4-year |
| Veillonella | Major and difference | 5.5698 | 6.5315 | 1.2074 | 3.7846 | 0.0023 | 1-year |