@misc{indiciae022355969bea,
  title = {OAC-PCA: orthogonal adjustment of confounding effects in principal component analysis for metabolomics data mining},
  author = {Kurata, M. and Yamamoto, H. and Tsugawa, H.},
  year = {2026},
  doi = {10.64898/2026.05.21.726783},
  url = {https://www.biorxiv.org/content/10.64898/2026.05.21.726783v1},
  note = {Source identifier: 10.64898/2026.05.21.726783}
}