Table 1.
Samples used in blood, buccal, and adipose tissue data analysis for two periodontal traits
| Gingival bleeding a, b | Tooth mobility | Overlap between two periodontal traits | |
|---|---|---|---|
| Blood | |||
| DNA methylation | 528 | 492 | 474 |
| RNAseq | 342 (120) | 335 (112) | 333 |
| Metabolomics | 506 (506) | 472 (472) | 454 |
| Buccal DNA methylation | 43 | 41 | 40 |
| Adipose DNA methylation | 556 | 501 | 501 |
aUnits represent the number of individuals
bNumbers in brackets represent the number of individuals who also have DNA methylation data