Hi,
You could use colours to display a ratio between those two diseases, then use bubbles for displaying the size. Or you could possibly keep the colours of the state but use colourful bubbles to indicate the ratio of the diseases.
Hi,
You could use colours to display a ratio between those two diseases, then use bubbles for displaying the size. Or you could possibly keep the colours of the state but use colourful bubbles to indicate the ratio of the diseases.