Presentation Perspective

The Presentation Perspective transforms dashboards from design tools into presentation and exploration interfaces, focusing on displaying data and interactive analysis.

Entering Presentation Perspective

1. Ensure the dashboard is saved (⌘S)
2. Click the Presentation button in the global toolbar
3. Presentation mode starts automatically

Exit Presentation Mode: Use the keyboard shortcut Cmd + T

Core Functions

Interactive Features

The Presentation Perspective supports data interaction:

• Filter Controls: Dropdown selectors, sliders, date pickers, etc.
• Parameter Controls: Numeric, text, date, Boolean parameters
• Real-time Updates: Interactions immediately reflect data changes

Presenter Tools

• Presenter View: Alt+F5 to toggle (shows notes and time)
• Black Screen: B key temporarily blacks the screen
• White Screen: W key displays a white screen for drawing
• Timer: Ctrl+T displays presentation timer

Best Practices

Preparation Work

• Verify Calculations: Ensure data calculations are correct
• Test Filters: Confirm all interactive functions work properly
• Set Default Values: Configure reasonable parameter default values
• Backup Dashboard: Create backup copies before presentation

Presentation Optimization

• Simplify Complex Visualizations: Adjust content for audiences with different technical abilities
• Progressive Disclosure: Start with summaries, gradually show detailed information
• Clear Navigation: Ensure users can easily find needed information

Common Issues

Performance Issues

Symptoms: Interaction delays, slow responses

Solutions:

1. Reduce dataset size (use pre-aggregation)
2. Disable complex animations
3. Close other resource-intensive applications

Display Issues

Symptoms: Blurry text, layout misalignment

Solutions:

1. Check display resolution settings
2. Use vector graphics
3. Test on different devices

Interaction Issues

Symptoms: Filters unresponsive, data filtering incorrect

Solutions:

1. Verify data source connections
2. Check filter configuration
3. Test with simplified data

Keyboard Shortcuts

• Cmd + T: Exit presentation mode
• Alt + F5: Toggle presenter view
• B: Black screen
• W: White screen
• Ctrl + Plus/Minus: Adjust zoom
• Ctrl + T: Display timer

Tips and Tricks

• Create presentation playlists for recurring meetings
• Use templates to standardize presentation structures
• Set up shortcuts for common operations
• Save frequently used annotation combinations

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The Presentation Perspective aims to facilitate data exploration and discussion. The most effective presentations are those that explore data with the audience, rather than just presenting data.

Happy presenting! 🎤