From: Refining epigenetic prediction of chronological and biological age
 |  |  |  |  |  | Prediction accuracy | ||
---|---|---|---|---|---|---|---|---|
Cohort | N | Mean age (SD) | Age range | NFemales (%) | Tissue | r | RMSE | MAE |
GS | 18,413 | 47.5 (14.9) | [17.1, 98.5] | 10,833 (58.8%) | Blood | - | - | - |
LBC192120,21 | 692 | 82.3 (4.3) | [77.8,90.6] | 401 (57.9%) | Blood | 0.659 | 4.050 | 2.466 |
LBC193620,21 | 2796 | 73.6 (3.7) | [67.7,80.9] | 1356 (48.5%) | Blood | 0.685 | 3.311 | 2.099 |
GSE7277522 | 335 | 70.2 (10.3) | [36.5, 90.5] | 138 (41.2%) | Blood | 0.949 | 3.275 | 1.843 |
GSE7887422 | 259 | 68.8 (9.7) | [36.0, 88.0] | 113 (43.6%) | Saliva | 0.875 | 6.826 | 4.333 |
GSE7277322 | 310 | 65.6 (13.9) | [35.1, 91.9] | 150 (48.4%) | Blood | 0.945 | 4.611 | 2.068 |
GSE7277722 | 46 | 14.7 (10.4) | [2.2, 35.0] | 31 (67.4%) | Blood | 0.942 | 4.211 | 2.505 |
GSE41169a,23 | 95 | 31.6 (10.3) | [18.0, 65.0] | 28 (29.5%) | Blood | 0.975 | 2.869 | 1.947 |
GSE402794 | 656 | 64.0 (14.7) | [19.0, 101.0] | 338 (51.5%) | Blood | 0.969 | 3.697 | 2.074 |
GSE42861a,24 | 689 | 51.9 (11.8) | [18.0, 70.0] | 492 (71.4%) | Blood | 0.972 | 4.498 | 3.563 |
GSE53740a,25 | 383 | 67.8 (9.6) | [34.0, 93.0] | 155 (40.5%) | Blood | 0.921 | 4.443 | 2.797 |