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Colour data points in PCA according to colours in cluster analysis

andreas_scherer

Community Trekker

Joined:

Jan 18, 2015

Hi, I performed a cluster analysis and coloured the clusters. In a subsequent PCA, how can I apply the colouring from the hierarchical cluster analysis to the data points in the PCA? Thanks so much for your time. Andreas

1 REPLY
Jeff_Perkinson

Community Manager

Joined:

Jun 23, 2011

That seems to be happening for me automatically.

I did a cluster analysis and chose Color Clusters from the red triangle menu.

8225_JMPScreenSnapz001.png

Then when I choose Analyze -> Multivariate Methods -> Principal Components, the Summary Plots and Biplot are colored by the clusters.

8226_JMPScreenSnapz002.png

Can you give us some more details on what you've tried and what plots aren't colored as you'd like?

-Jeff

-Jeff