Data stuff

Question 1

Advantages of Chloropleth map

Answer 1

• good visual appeal
• Able to link data to area easily
• Overall trend shown clearly

Question 2

Disadvantages of Chloropleth map

Answer 2

• Ranges of catagories choices is essential (too many its difficult to see and to few its hard to see trend)
• No exact numerical value shown
• Colour key can skew visual representation