Frequency Distribution Graphs
To represent the Frequency Distribution, there are various methods such as Histogram, Bar Graph, Frequency Polygon, and Pie Chart.
A brief description of all these graphs is as follows:
Graph Type | Description | Use Cases |
---|---|---|
Histogram | Represents the frequency of each interval of continuous data using bars of equal width. | Continuous data distribution analysis. |
Bar Graph | Represents the frequency of each interval using bars of equal width; can also represent discrete data. | Comparing discrete data categories. |
Frequency Polygon | Connects midpoints of class frequencies using lines, similar to a histogram but without bars. | Comparing various datasets. |
Pie Chart | Circular graph showing data as slices of a circle, indicating the proportional size of each slice relative to the whole dataset. | Showing relative sizes of data portions. |
Frequency Distribution – Table, Graphs, Formula
Frequency Distribution is a tool in statistics that helps us organize the data and also helps us reach meaningful conclusions. It tells us how often any specific values occur in the dataset.
A frequency distribution represents the pattern of how frequently each value of a variable appears in a dataset. It shows the number of occurrences for each possible value within the dataset.
Let’s learn about Frequency Distribution including its definition, graphs, solved examples, and frequency distribution table in detail.
Table of Content
- What is Frequency Distribution in Statistics?
- Frequency Distribution Graphs
- Frequency Distribution Table
- Types of Frequency Distribution Table
- Frequency Distribution Table for Grouped Data
- Frequency Distribution Table for Ungrouped Data
- Types of Frequency Distribution
- Grouped Frequency Distribution
- Ungrouped Frequency Distribution
- Relative Frequency Distribution
- Cumulative Frequency Distribution
- Frequency Distribution Curve
- Frequency Distribution Formula
- Frequency Distribution Examples