M5 Choropleth and Proportional Symbol Mapping

 

This module we learned how to create a choropleth map by using two parts of the data from a set and creating graduated color symbology that reflects the ratio of these two parts. This map was wine consumption to population density in each country. We used the histogram to evaluate the breaks in the data and then utilized classification methods, data exclusion, labeling, and symbology to make the map portray the data in an accurate and interesting way. I used natural breaks (jenks) classification method, which really groups together the data in an accurate way that isn't monotone. It gives the viewer a sense of where the countries group together on this topic. 

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