Converting Chart Types with AI

Transform Your Charts Instantly with AI

Converting chart types is one of the most practical AI workflows for structured-finance review. Use these prompts when a DealCharts visualization has the right data but the wrong format for your memo, deck, or diligence note.

Why Convert Chart Types?

Different chart types serve different analytical purposes in structured finance:

• Bar charts
  Excel at comparing discrete categories like CMBS property types
• Line charts
  Show trends over time, perfect for ABS delinquency tracking
• Pie charts
  Highlight proportional relationships in deal composition
• Tables
  Provide precise numerical values for detailed analysis

The Universal Chart Conversion Prompt

Here's a proven prompt template that works with any chart from dealcharts.org:

Real-World Example: CMBS Data Visualization

Let's say you're working with a CMBS collateral distribution chart from our site that shows property types as a bar chart, but you need it as a line chart to show trends over multiple deal vintages.

Your prompt would be:

I have a bar chart showing CMBS collateral distribution by property type. 
Please convert this into a line chart that can show trends across multiple vintages.

The chart shows: Percentage of deals with different property types (Office, Retail, Multifamily, etc.)

Please:
1. Maintain all original data points  
2. Use the same blue and green color scheme
3. Add a timeline axis for different vintage years
4. Ensure the new format highlights how property type preferences have shifted over time

[Attach your dealcharts.org chart image]

Specific Conversion Techniques

Bar to Line Charts

Perfect for converting static ABS delinquency charts into trend analysis:

• When to use: Showing performance over time
• Best for: Auto loan performance, CMBS distress trends
• Tip: Add trend lines to highlight key patterns

Pie to Bar Charts

Useful when you need to compare exact values rather than proportions:

• When to use: When precise percentages matter more than visual proportions
• Best for: Deal composition analysis, servicer comparisons
• Tip: Sort bars by size for maximum impact

Table to Chart Conversions

Transform detailed numerical data into visual insights:

• When to use: Making complex data more accessible
• Best for: Committee presentations, executive summaries
• Tip: Highlight the top 3-5 most important data points

Advanced Conversion Strategies

Multi-Chart Combinations

Convert multiple related charts into dashboard-style layouts:

Take these three charts from dealcharts.org:
1. [CMBS geographic distribution]
2. [Property type breakdown] 
3. [Delinquency rates by region]

Combine them into a single comprehensive visualization showing regional CMBS risk profiles.

Interactive Elements

Add hover-over details and clickable segments:

Convert this static bar chart into an interactive version where:
- Hovering shows exact percentages
- Clicking a bar reveals underlying deal names
- Color intensity reflects performance metrics

Integration with Dealcharts.org Workflow

Step 1: Find Your Base Chart

Browse our comprehensive collection:

• CMBS deal charts for commercial mortgage analysis
• Auto ABS charts for consumer lending insights
• Structured finance overview for broad market trends

Step 2: Download and Analyze

Use our export features to get high-quality versions of any chart, then analyze what conversion would best serve your specific use case.

Step 3: Apply AI Conversion

Use the prompts provided here to transform the chart type while maintaining the integrity of the underlying structured finance data.

Step 4: Validate Results

Cross-reference the converted chart with the original data to ensure accuracy, especially for regulatory or investor presentations.

Common Pitfalls to Avoid

1. Losing data precision: Always verify that percentage totals still add up to 100%
2. Inappropriate chart types: Don't force pie charts for data with too many categories
3. Color inconsistency: Maintain brand colors that stakeholders recognize
4. Missing context: Include footnotes and data sources from the original dealcharts.org visualization

Related Prompts

Once you have the right chart format, use these prompts to improve the supporting presentation:

• Customizing chart colors for brand consistency
• Adding annotations to highlight key insights
• Creating multi-axis charts for complex comparisons
• Combining multiple charts for committee-ready review packs

The ability to quickly convert between chart types gives you the flexibility to present structured finance data in the most compelling format for your audience, whether that's a technical committee or executive leadership.

Try It Yourself

Find a DealCharts page relevant to your current review, copy the chart context, and test one conversion prompt. Keep the source chart open while you validate the output.