I’m doing a canonical correlation analysis using scikit-learn’s CCA. After doing the usual steps and calling ca.x_loadings_, I see that I get values bigger than 1. How I intepret the explanation of what the attribute x_loadings_ should represent however, this contradicts with the loading being a correlation. What does the attribute x_loadings_ represent precisely?

I’m doing a canonical correlation analysis using scikit-learn’s CCA. After doing the usual steps and calling ca.x_loadings_, I see that I get values bigger than 1. How I intepret the explanation of what the attribute x_loadings_ should represent however, this contradicts with the loading being a correlation. What does the attribute x_loadings_ represent precisely?