Trellis Chart

A Trellis Chart (also known as lattice or panel chart) arranges multiple plots in a grid layout, making it ideal for subset comparisons. It allows users to see trends and patterns across different segments simultaneously.

How To Read the Visualization

Each plot in a Trellis Chart uses the same scale and axes, but displays data for different subsets. This uniformity makes it easier to compare data across different categories or time periods directly.

Data Structure

• Measures: 1

• Dimensions: 2 (one for the trellis and another for the measure)

Best Practices / Limitations

• Data Points: Suitable for multiple subsets of data to avoid clutter.

• Clarity: Keep scales consistent across all plots for accurate comparisons.

• Context: Utilize labels and legends to clarify the data being compared.

Examples of When To Use

• Sales trends across different products

• Seasonal effects on various metrics

• Performance metrics by different teams

Common Industry Usages

• Business analytics

• Sales and marketing

• Operations management