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Plotly · Class

go.Parcats

Plotly's Parcats trace shows relationships among categorical variables. Dimensions are connected by ribbons whose widths represent frequencies.

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Syntax

go.Parcats(dimensions=[...], counts=[...], line={...})

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  • plotly.express.parallel_categories()
  • go.Parcats
  • parallel coordinates
  • radar charts
  • scatterplot matrix (SPLOM)
  • sankey diagrams

Source: Parallel categories diagram in Python. Checked 2026-11-03.