computeStructuralMetrics |
Metrics for the assessment of post-imputation structural preservation |
CPD |
CPD |
findVariableFeatures |
Find highly variable peptides |
KNC |
k-nearest class means (KNC) |
KNN |
k-nearest neighbour (KNN) |
msImpute |
Imputation of peptide log-intensity in mass spectrometry label-free proteomics by low-rank approximation |
plotCV2 |
Plot mean-CV^2 trend |
pxd007959 |
Processed peptide intensity matrix and experimental design table from PXD007959 study |
pxd010943 |
SWATH-MS Analysis of Gfi1-mutant bone marrow neutrophils |
pxd014777 |
Processed peptide intensity matrix from PXD014777 study |
scaleData |
Standardize a matrix to have optionally row means zero and variances one, and/or column means zero and variances one. |
selectFeatures |
Select features for MAR/MNAR pattern examination |