24 Questions
What is the primary purpose of data visualisation?
To get an overview of the data
What type of chart is used to represent the cumulated totals over time?
Area chart
What is the main goal of information visualisation?
To improve the viewer's comprehension and cognition
What type of chart is used to compare different categories?
Bar chart
What is a variation of the pie chart?
Doughnut chart
What is a visual tool used in information visualisation to represent a workflow or process?
Flow chart
What type of graph is used to represent semantic relations between concepts?
Undirected graph
What is the main purpose of a Gantt chart?
To illustrate a project schedule and dependency among different tasks
What is a metaphor visualisation used for?
To convey complex insights using a simple template
What is the purpose of a semantic network?
To analyse large amount of text and identify the main themes and topics
What type of diagram is used to show all possible logical relationships between different sets?
Venn diagram
What is strategy visualisation used for?
To visually represent an organization's strategy
What is the primary purpose of visualising a trend in data over a period of time?
To get an overview of the data
What is the main difference between a line chart and an area chart?
The area below the line is coloured to indicate volume
What is the purpose of using a bar chart in data visualisation?
To compare different categories
What is the primary goal of information visualisation, especially when dealing with large-scale complicated datasets?
To improve the viewer's comprehension and help them derive insights and make decisions
What is the main difference between a pie chart and a doughnut chart?
A doughnut chart has a blank centre that can be used for additional information about the data
What is the purpose of using flow charts in information visualisation?
To represent a workflow or process
What type of visualization method is used to design and document processes for easy visualization, and involves a step-by-step approach to solve a task?
Process
What kind of graph is used to represent concepts and their semantic relationships, and can be directed or undirected?
Semantic network
What type of diagram is used to show all possible logical relationships between different sets, and is a collection of overlapping circles?
Venn diagram
What type of chart is used to illustrate a project schedule and dependency among different tasks, with tasks on the vertical axis and start and finish dates on the horizontal axis?
Gantt chart
What is a visualization method that uses a simple template to convey complex insights, and is a pictorial analogy?
Metaphor visualization
What is a method that visually represents an organization's strategy, and is used in strategy visualization?
Strategy visualization
Learn about different visualization methods, including line charts and area charts, and how they are used to visualize data and identify trends. Understand the importance of data visualization in getting an overview of the data.
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