Fig. 6From: Rigorous optimisation of multilinear discriminant analysis with Tucker and PARAFAC structuresInterpretation of components from the BCI data. Spatial and temporal patterns corresponding to the extracted filters from the PARAFAC models ManPDA and ManPDA_sr, trained on four of five CV folds from subject A’s BCI data. Fitted logistic regression coefficients are shown above the spatial patterns. a ManPDA b ManPDA_srBack to article page