Lesson 8.3 – Combining Multiple Charts into a Dashboard
Lesson Overview
This lesson teaches how to combine multiple charts, tables, and visuals into a single interactive dashboard. Students will learn about layout planning, linking charts with slicers, and creating a cohesive dashboard.
1. Planning the Dashboard Layout
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Identify key metrics and KPIs
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Decide on chart types for each metric
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Sketch a grid layout to allocate space for charts, tables, and slicers
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Maintain white space to avoid clutter
2. Inserting and Aligning Charts
2.1 Steps
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Insert required charts (Pivot Charts, regular charts)
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Resize and align charts using gridlines
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Use Format → Align tools for consistency
2.2 Example
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Column chart for monthly sales
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Pie chart for product category distribution
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Line chart for trend analysis
3. Linking Slicers to Multiple Charts
3.1 Steps
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Insert a slicer for a field (e.g., Region)
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Right-click slicer → Report Connections / PivotTable Connections
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Check all PivotTables/Charts to link
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Now, filtering the slicer updates all connected charts
3.2 Example
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One slicer for Region updates sales chart, revenue chart, and trend chart simultaneously
4. Adding Interactive Elements
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Timelines: Filter date-based data across charts
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Drop-down lists / Form controls: Let users select parameters dynamically
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Data labels and conditional formatting: Highlight critical insights
5. Best Practices for Combined Dashboards
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Keep layout consistent and intuitive
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Place most important metrics at top-left
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Avoid overcrowding; limit to 5–7 charts per dashboard
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Use color coding for categories or performance indicators
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Test interactivity and responsiveness before sharing
6. Real-Life Examples
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Sales Dashboard: Region slicer filters multiple charts: monthly sales, top products, and revenue trend
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Finance Dashboard: Timelines filter quarterly revenue and expense charts
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HR Dashboard: Department slicer updates charts on headcount, absenteeism, and performance
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Operations Dashboard: Warehouse filter shows inventory, shipment, and delivery performance simultaneously
7. Practice Questions
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Design a dashboard layout for a sales dataset with at least 3 charts.
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Link a slicer to multiple charts and test interactivity.
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Add a timeline to filter monthly data across all charts.
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Align all charts and resize for a clean layout.
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Explain the importance of testing interactivity in a dashboard.
