Molecular characterization of breast and lung tumors by integration of multiple data types with functional sparse-factor analysis
Fig 3
Sparse-factor analysis on the TCGA breast cancer data set.
A: Explained variation per data type and factor. B: The top-left panel shows a t-SNE map of the tumors with the different colors showing PAM50 subtypes. The remaining panels show the tumors in the same positions as the PAM50 map, but colored according to the value of the represented factor in each tumor.