cca result

[yuan596]

hello，I have a question.

These words are mentioned in the literature：'CCA projections of mass cytometry clusters and bulk RNA-seq genes. First two canonical variates (CVs) separated genes upregulated in leukocyte-rich RA from genes upregulated in OA. HLA-DR genes are highly associated with THY1+CD34−HLA-DRhi by mass cytometry.' 'CCA revealed that greater abundance of THY1+CD34−HLA-DRhi fibroblasts measured via mass cytom�etry is associated with higher expression of IL6, CXCL12, and HLA-DRA in bulk RNA-seq of the same samples, suggesting that these cells are in an active cytokine-producing state (Fig. 4h).’
I don‘t know how to make these conclusions？