Table 5.
Summary of the number of variables used for the block-sPLS models (the original and the two reduced models) and the percentages of explained total variation for the Hybrid Aspen data
| Data | Block-sPLS models | Number of variables used | Explained total variation (%) |
|---|---|---|---|
| Transcript | Original block-sPLS | 14,738 | 68.0 |
| Block-sPLS comparable to MB-VIOPtot ≥ 0.5 model | 13,151 | 68.0 | |
| Block-sPLS comparable to MB-VIOPtot ≥ 1.0 model | 4483 | 66.0 | |
| Protein | Original block-sPLS | 3132 | 50.0 |
| Block-sPLS comparable to MB-VIOPtot ≥ 0.5 model | 2201 | 50.0 | |
| Block-sPLS comparable to MB-VIOPtot ≥ 1.0 model | 685 | 48.0 | |
| Metabolite | Original block-sPLS | 281 | 54.0 |
| Block-sPLS comparable to MB-VIOPtot ≥ 0.5 model | 236 | 54.0 | |
| Block-sPLS comparable to MB-VIOPtot ≥ 1.0 model | 77 | 52.0 |
The information has been distributed in three areas according to data block (transcriptomics, proteomics and metabolomics), and each area is divided in three rows: one for the original model, one for the reduced model using a constraint degree similar to the total MB-VIOP ≥ 0.5, and one for the reduced model using a constraint degree similar to the total MB-VIOP ≥ 1