Published under: correlation plot, corrgram, data visualization, correlation matrix

image-068859-editedThe new Corrgram or Correlation Plot displays a correlation matrix with colored cells that represent the magnitude of the correlations. Colors range from dark blue for strong negative correlations to dark red for strong positive correlations. Variables may be ordered using the first one or two principal components. Nonsignificant correlations may be replaced with an X.

Watch the video to see the Corrgram in action.

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Learn more about the extraordinary features in Statgraphics Centurion XVII.