Difference between Bar Graph and Pie Chart
Bar graph displays data using rectangular bars to represent the value of different categories, while a pie chart represents data as slices of a circle.
Here’s a table summarising the key difference between a bar graph and a pie chart.
Aspect | Bar Graph | Pie Chart |
---|---|---|
Representation | Rectangular bars | Circle divided into sections |
Data Comparison | Used to compare values among different items | Used to show the composition of a whole |
Width and Height of Items | Rectangular bars have the same width and height | Sections in a pie chart have varying widths and heights |
Data Types | Typically used for discrete data | Typically used for categorical or percentage data |
Scale | Can represent both positive and negative values | Typically represents positive values |
Axes | Typically has two axes (horizontal and vertical) for labelling and scaling | No axes; labels are placed within or outside the pie slices |
Data Labels | Labels are usually placed above or within the bars | Labels are placed next to or inside each pie slice |
Example | Bar graph showing sales of different products | Pie chart showing the distribution of expenses |
Bar Graph – Examples & How To Draw a Bar Graph
Bar Graph in Maths: A bar chart displays categorical data using rectangular bars whose heights or lengths correspond to the values they represent. These bars can be arranged vertically or horizontally. When plotted vertically, the bar chart is often referred to as a column chart.
A bar graph is a visual representation of data using rectangular bars. The bars can be vertical or horizontal, and their lengths are proportional to the data they represent. Bar graphs are also known as bar charts or bar diagrams. Bar graphs can compare items or show how something changes over time.
Let’s learn how to make bar graphs in maths, types of bar graph, and practical uses.
Table of Content
- What is Bar graph?
- Bar Graph Definition
- What Constitutes a Bar Graph?
- Properties of Bar Graph
- Parts of a Bar Graph
- Types of Bar Graphs
- Vertical Bar Graph
- Horizontal Bar Graph
- Grouped Bar Graph
- How to Draw a Bar Graph?
- Step-by-Step Guide to Creating Bar Graphs
- Bar Graph vs Other Graphs
- Difference between Bar Graph and Histogram
- Difference between Bar Graph and Line Graph
- Difference between Bar Graph and Pie Chart
- Uses of Bar Graph / Applications of Bar Graphs in Real-Life
- Advantages and Disadvantages of Bar Chart
- Advantages of Bar Graph
- Disadvantages of Bar Graph
- Bar Graph Examples
- Bar Graph Questions