Rotation-based metric on the Riemannian manifold of SPD matrices with applications to source data selection for brain-computer interface transfer learning.

Front Hum Neurosci · 2026 · PMC13233444 · PMID 42253789

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

a clear trendno p-value reported

The black line is a fitted second-order polynomial trend line highlighting a clear trend with a smaller |Δρ| giving a higher ΔAcc.

also in 19,460 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.