No. It displays parts of a whole.
A line chart.
No.
Line graphs are the best graphs in order to display differences in data over time because the trends (if any) are easy to point out, as opposed to a bar graph, which deals with categorical data, or a pie chart, which deals with relative frequency.
Line chart
To chart trends over time, a line chart is most effective. It displays data points connected by lines, allowing for easy visualization of changes and trends across a continuous time scale. For more complex data sets, a combination of line charts with multiple lines can also be used to compare different trends simultaneously.
Either one of a scattergraph, a line graph or a bar chart can show trends over time.
It allows you to visualize and compare trends of data over intervals of time.
The best chart type to communicate change over time is a line chart. Line charts effectively display trends by connecting data points with lines, making it easy to visualize increases, decreases, and patterns over a specific period. They allow for quick comparison between multiple data series, enhancing the understanding of temporal relationships. Additionally, bar charts can also be useful for showing changes over time, especially when comparing discrete intervals.
A line chart would be the best chart to do that. However, it could also be done with a bar or column chart. You can also add trendlines to them to help show a trend.
To accurately describe the type of data shown in the chart, I would need to see the chart itself or have a description of its contents. Generally, charts can display various types of data, including categorical, numerical, time-series, or geographical data. Each type serves different analytical purposes, such as comparing values, showing trends over time, or illustrating distributions. If you can provide more details about the chart, I can give a more specific answer.
The intervals are usually of equal size because that is less confusing. However, bar charts are used for many purposes where trends in time are not involved.
A bar chart is a common type of chart that categorizes information by displaying data using horizontal or vertical bars of varying lengths. It is useful for comparing different categories of data and showing trends over time.