Week 9: Flow Maps

The above map was completed using the Week 9: Flow Maps lab. It shows the immigration to the United States by region. I chose a 30 point arrow for my largest value and calculated the rest using the equation in this lesson's pdf file. Since there is only seven arrows, I decided to used the specific values rather than range graded lines. I became very familiar with the pencil tool this exercise and seemed to get the hang of it. Deciding what went into the legend and how to show it was the trickiest part of the lab.