Data Science
Introduction to Data Visualization
We are constantly faced with a vast amount of complex information – often more than we can handle. Well-designed visual interpretations of data improve comprehension, communication, and decision making.
This workshop introduces data methods and techniques that increase the understanding of complex data. The focus is on conveying ideas effectively with visually appealing charts, graphs and maps.
Participants will learn to craft clear, meaningful pictures of complex statistics and publicly available data through the creation of effective graphs and charts.
Upon successful completion of this course, students will be able to:
- Apply critical thinking to visualization work
- Practice reading and interpreting charts
- Identify story angles in data
- Assess the use of chart types
- Make appropriate design choices
- Practice developing design concept solutions for given situations
- Explain how data visualization helps in the analysis and understanding of complex data
- Explain how people process and perceive images
- Be able to critique visualizations and identify the design principles used to create them
- Use good design practices for visualization
- Clearly communicate data with annotated timelines and motion charts.
The Context of Data Visualization
- The data visualization methodology
- Visualization design objectives
- The interaction of form and function
- Justifying design selections
- Creating accessibility
- Ethics
- The “eight hats” of data visualization design
Setting the Purpose and Identifying Key Factors
- Clarifying the purpose of your project
- Establishing intent – the visualization’s function (explain, explore, exhibit, entertain)
- Establishing tone
- The importance of editorial focus
- Preparing and familiarizing yourself with your data
- Using visual analysis to find stories
Visualization Design Options
The visualization anatomy – data representation
- Choosing the correct visualization method
- Considering the physical properties of our data
- Determining the degree of accuracy in interpretation
- Creating an appropriate design metaphor
- Choosing the final solution
The visualization anatomy – data presentation
- The use of color
- Creating interactivity
- Annotation
- Arrangement
Data visualization methods, choosing the appropriate chart type
- Comparing categories (Dot plot, Bar chart )
- Assessing hierarchies and part-to-whole relationships (pie chart, stacked bar chart)
- Showing changes over time (sparklines, area charts)
- Plotting connections and relationships (Scatter plot, heat map )
- Mapping Geo-spatial data (Cloropleth, dot lot map)
Constructing and Evaluating Your Design Solution
- Visualization Charting statistical analysis tools
- The construction process
- Evaluating the work of others
- Developing your capabilities
Is there a discount available for current students?
UMBC students and alumni, as well as students who have previously taken a public training course with UMBC Training Centers are eligible for a 10% discount, capped at $250. Please provide a copy of your UMBC student ID or an unofficial transcript or the name of the UMBC Training Centers course you have completed. Asynchronous courses are excluded from this offer.
What is the cancellation and refund policy?
Student will receive a refund of paid registration fees only if UMBC Training Centers receives a notice of cancellation at least 10 business days prior to the class start date for classes or the exam date for exams.