This is the first version of the figure, it lacks color and nuance so isn’t useful for telling the story.
Adding color definitely helped clarify the differences between each of these measures of teacher workload, but it isn’t colorblind friendly, nor is it as nice as it can be.
This figure describes the amount of regret teachers feel about choosing to pursue teaching as their primary career. Interestingly, the data are truncated such that the majority of our values fall between 1.4 and 1.8. It is important to note this, as the scale was a 1-5 scale, so while there appears to be diversity in the globe, it actually is due to a limited range in our data. I added the viridis plasma continuous fill to offer increased contrast in the color.
The first version of this figure worked well in that it mapped the correct data on the correct country, but was unsuccessful in being particularly enjoyable to read, or having any useful inferences.
In version two, I made several key adjustments to the plot, adding color and applying to a map friendly and moving th legend to the bottom of the figure to maximize space.