metadata
library_name: pyaging
tags:
- pyaging
- aging-clock
- biology
- dna-methylation
pipekretrainedh
Unpenalized refit of all 308 original Horvath CpGs shared across 27K, 450K, and EPIC data; unlike the other variants it was fit without cross-validation.
Model weights retain the original authors' terms; the pyaging software license does not relicense them.
| Predicts | chronological age |
| Species | Homo sapiens |
| Tissue | multi-tissue |
| Data type | DNA methylation |
| Model type | linear regression |
| Year | 2022 |
Use with pyaging
import pyaging as pya
pya.pred.predict_age(adata, ["pipekretrainedh"])
Browse every clock in the pyaging Clock Catalogue.
Citation
Pipek, Orsolya Anna, and István Csabai. "A revised multi-tissue, multi-platform epigenetic clock model for methylation array data." Journal of Mathematical Chemistry 61 (2023): 376–388.