Chart Styling

Charts in the Zeta Marketing Platform are highly configurable, allowing you to tailor both the analytical depth and visual presentation of your data. Beyond selecting a chart type, you can control how metrics and dimensions are structured, how colors and legends are applied, and how display options such as stacking, sorting, and conditional formatting shape the final output.

Feature Support Matrix

Chart Type

Secondary Metric

Multiple Dimensions

Color By Dimension

Column

Yes

No

Yes

Line

Yes

No

Yes

Area

Yes

No

Yes

Horizontal Bar

Yes

Yes

Yes

MultiSeries

Yes

Yes

Yes

Combo

Yes

No

Yes

Pie / Donut

No

No

Yes

Radar

No

No

Yes

Sparkline / Big Text

No

No

Yes

Map

Limited

No

Yes


Metrics, Dimensions, and Axes

Metrics

Primary Metric

The main measure that is visualized in the chart. Examples: Emails Sent, Opens, Revenue, Click Rate

Secondary Metric

Supported chart types: Column, Line, Area, Horizontal Bar, MultiSeries, Combo

Enabling a secondary metric disables Color By Dimension for supported chart types.

Dimensions

Dimensions define how data is grouped. Examples: Campaign Name, Send Date, Channel Name, Region

Single-Dimension Charts

Supported by: Column, Line, Area, Combo, Pie, Donut, Radar, Sparkline

Multi-Dimensional Charts

Supported by: Horizontal Bar, MultiSeries

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Dimension Limits

Configuration

Max Dimensions

Without Color By Dimension

3

With Color By Dimension

2

Each added dimension multiplies the number of rendered series. Example: 30 dates × 3 channels = 90 data rows

Use: Top N filters, Height: Large, Focused dimensions to improve readability.

Axes

The axis configuration changes depending on whether the chart is vertical or horizontal.

Configuration

Vertical Charts

Horizontal Bar

Dimension Axis

X-Axis

Y-Axis

Primary Metric Axis

Y-Axis 1

X-Axis 1

Secondary Metric Axis

Y-Axis 2

X-Axis 2

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Color By Dimension

Color By Dimension controls which dimension determines the legend colors.

Supported chart types: Column, Line, Area, Horizontal Bar, MultiSeries

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Color By Dimension is automatically disabled when:

  • Conditional Formatting is enabled

  • A secondary metric is configured

  • Horizontal Bar uses more than 2 dimensions

  • Horizontal Bar uses a secondary metric

  • MultiSeries dimension requirements are not met


Style and Display Options

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Caption

Optional text displayed directly inside the chart area.

Show Data Labels

Displays numeric values directly on bars, points, or chart segments.

Show Legend

Displays the chart legend.

When Color By Dimension is active, the legend reflects the selected color grouping.

Stacked Charts

Stacked charts combine values to show:

  • Total contribution

  • Relative composition

  • Segment comparison

Percent Stacked

Converts stacked values into percentages totaling 100%.

Useful for: Share analysis, Ratio comparison, Distribution visualization

Requires Stacked mode to be enabled.

Side By Side

Displays grouped bars next to each other for direct comparison.

Side-by-side and Stacked modes are mutually exclusive.

Additional Tooltip Info

Additional metrics can appear in hover tooltips without being plotted directly.

Supported by all chart types except: Big Text, Sparkline, Map

Dimension Filters


Filter by dimension values such as: Campaigns, Channels, Regions, Date ranges

Supports: Include/exclude logic, Multi-select filtering

Metrics Filters (Top N / Top M)


Top filters limit how many dimension members appear in the chart.

Top N

Shows the top N values ranked by a metric. Example: Top 20 campaigns by Emails Sent

Top M

Limits secondary dimensions within each primary grouping. Example: Top 5 channels within each campaign

Top filters are applied independently per dimension.

Example:

  • Campaign Name = Top 20

  • Channel Name = Top 5

These are not combined into a global Top 25.

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Width and Height Options

Width: Small, Medium, Large, Full

Height: Small, Medium, Large

Sorting Options

Charts can be sorted by:

  • Metric value (ascending or descending)

  • Dimension label (A–Z or Z–A)

  • Original data source order


Conditional Formatting


Best Practices

Keep Charts Readable

Avoid excessive dimensions and high-cardinality groupings. Recommended:

  • Use Top N filters

  • Limit unnecessary dimensions

  • Use Large height for dense charts

  • Use legends strategically