- In an unclassified choropleth map the numeric attribute values are converted directly into proportional degrees of darkness, i.e. the higher the object's attribute value, the darker the shade representing it.
- The map shows the fertility rate attribute values for countries in Europe. The maximum fertility rate is 2.27 children born per woman in Albania and is represented by the darkest shade of orange and the minimum fertility rate is 1.13 children born per woman in Bulgaria represented by the lightest shade of orange.
No comments:
Post a Comment