Visually depicting data is an important aspect of statistica

Visually depicting data is an important aspect of statistical analysis. R provides a number of graphical tools to visually analyze and represent data. What are three possible graphs that can be used to represent your data?

Solution

1. Bar chart - This simple tool is used to show the differences between different groups of process data.

2. Histogram - This tool is used to summarize and display process data in a graph.

3. Quadrant plots - This helps to understand discrete data, provide visual clues showing where to focus the efforta to improve performance.