This contour plot shows the mean temperature in Paris during World War II. The graph seems to answer questions about the average/general temperature each month and gives an overall picture of what the weather was like in Paris during World War II.
This bump chart shows an overall picture of the composition of foreign residents in Milan from 1979-2015. It shows the groups of foreign people by country listing the largest groups from the top and smaller groups at the bottom.
This alluvial diagram shows the demographics of people aboard the Titanic, their gender, age group, class, and whether or not they survived. This diagram gives an overall look of the kind of people that were on the Titanic
