Final Visualization Project

Introduction

This report shows 8 data visualizations using the built-in mtcars dataset.

Data

Figure 1: Bar chart

Figure 2: Bar chart

Figure 3: Bar chart

Figure 4: Boxplot

Figure 5: Scatter plot

Figure 6: Scatter plot

Figure 7: Line plot

Figure 8: Interactive Plotly

Key Findings

1. Manual transmission cars have higher average MPG
2. More cylinders = more horsepower but lower MPG
3. Heavier cars have lower fuel efficiency
4. Interactive Plotly chart allows hovering for details

Chart Types

• Bar charts: Figures 1, 2, 3
• Boxplots: Figure 4
• Scatter plots: Figures 5, 6, 8
• Line chart: Figure 7
• Interactive: Figure 8