Better way of displaying grouped periodic data

1. Which is the best graph to use for grouped data?
2. What is the best graph to visualize grouped or numerical data?
3. Which display is best for displaying categorical data?
4. Which is the most efficient way to represent your data?

Which is the best graph to use for grouped data?

Grouped data is used when each value is likely to be different and values are placed in groups or classes. This data is best shown in a bar graph.

What is the best graph to visualize grouped or numerical data?

an Area Graph. Area graphs are very similar to line graphs. They can be used to track changes over time for one or more groups. Area graphs are good to use when you are tracking the changes in two or more related groups that make up one whole category (for example public and private groups).

Which display is best for displaying categorical data?

Once the type of data, categorical or quantitative is identified, we can consider graphical representations of the data, which would be helpful for Maria to understand. Frequency tables, pie charts, and bar charts are the most appropriate graphical displays for categorical variables.

Which is the most efficient way to represent your data?

Tables are the best way to present data for reference purposes and can include very complex information. This type of information can be presented clearly by using an appropriate label and displaying the data in suitable groups (sorted in columns and rows).