Chapter 7 Challenge Two

Where did the students get sick?

• At the gallery?
• On the bus?
• At lunch?

7.1 We have some more information

We have just been sent some information about where the student’s ate lunch. They ate at three different restaurants!

> ggmap(melb_map)+
+    geom_point(data=map_data, aes(x =long, y = lat, colour = sickness), size = 12, shape = 1)

7.2 Based on a real life outbreak in Melbourne !

Read more at the ABC website.

What does the health department do next? What can consumers do?