purpose of Pie Chart
Bar Graph
Column Graph
Scatter Graph
Line Graph
The purpose of each graph is as follows:
- Pie Chart: A pie chart is used to show proportions or percentages of a whole. It is mainly used to illustrate the distribution of variables or categories in a dataset.
- Bar Graph: A bar graph, also called a bar chart, is used to compare different categories or groups. It is used to display categorical data using rectangular bars, where the length of each bar represents the value of a variable.
- Column Graph: A column graph, also known as a column chart, is similar to a bar graph. It is used to compare different categories or groups, but the bars are vertical instead of horizontal.
- Scatter Graph: A scatter graph, or scatter plot, is used to display the relationship between two continuous variables. It shows the distribution of individual data points and helps identify any patterns or trends between the variables.
- Line Graph: A line graph, also called a line chart, is used to show the trend or change in a variable over time. It is particularly useful for analyzing time series data and displaying trends, fluctuations, or patterns over a specified period.