Objective
This assignment requires you to find a dataset, analyze it for an interesting insight, and create a clear, accessible data visualization.
Instructions
Locate a Dataset
Find a free dataset from a site like Data.govLinks to an external site. or Kaggle.comLinks to an external site. (Kaggle has a lot more accessible data, but it does require you to register; it’s free and simple, though) and locate a simple dataset. Choose one that has clear, manageable data or that you can reduce into something management. This can be on any topic, but avoid overly complex or extensive datasets to keep your data visualization simple.
Analyze the Data
Review and analyze your chosen dataset. Determine something interesting within the data—this could be a trend, an anomaly, a comparison, or even a simple relationship. You do not need to find something groundbreaking; a minor insight is perfectly fine.
Create Your Chart
Using Microsoft Word, Excel, or PowerPoint, create a chart that effectively communicates the story or insight you identified. Choose an appropriate chart type, such as a bar, line, or pie chart, based on the data’s story.
4. Edit for Clarity
Edit your chart to include:
A Clear Title that conveys the chart’s story.
Essential Details to understand the chart (e.g., axis labels, data source if necessary).
Remove any Unnecessary Data or Visual Elements that could distract from the main message.
Check for Accessibility
Review your chart for accessibility:
Submission
To submit this assignment, submit the following documents:
Use simple, high-contrast colors that are easily distinguishable.
Ensure no information is communicated with color alone—add patterns, labels, or other indicators as needed.
Your data visualization will be graded on the following:
Your ability to find a usable dataset from Data.gov (5 points)
Dataset (download from Data.gov; submit as .csv or .xls or .pdf file)
Completed Chart
The clarity and accuracy of the data as it is being represented through an appropriate chart (5 points)
The effectiveness of your chart’s title (5 points)
The design of your chart to meet basic clarity and accessibility guidelines