Data Visualization Basics

Question 1

What are some benefits of data visualization?

Answer 1

1. Compress large amounts of data and information
2. Capture attention of audience

Question 2

What are 3 steps towards planning for a data visualiation?

Answer 2

1. Explore data for patterns
2. Plan data visuals based on findings and stakeholder and audience interest
3. Create visuals trying different formats to find ideal

NB: know your audience

Question 3

What are some data visualization toolkits that an analyst can use?

Answer 3

1. Spreadsheets
2. Visualization tools
3. RStudio visualization tools ( an Intergrated Developer Environment)

Question 4

What informs an analyst to choose a specific data visualization tool?

Answer 4

1. Size of data
2. Where they are analyzing data/process they used