5 Essential Data Visualization Techniques Every Analyst Should Know

Data visualization is the bridge between raw data and actionable insights. Here are five essential techniques to elevate your storytelling:

1. Scatter Plots: Ideal for analyzing relationships between two variables, such as sales vs. revenue.

2. Heatmaps: Perfect for spotting trends and patterns in large datasets.

3. Bar Charts: Simplify categorical data comparison for better decision-making.

4. Interactive Dashboards: Tools like Tableau and Power BI enable users to explore data dynamically.

5. Line Graphs: Excellent for visualizing trends over time.

By mastering these techniques, you can turn complex data into meaningful stories. Check out my Portfolio to see these techniques in action.