Also known as a Marimekko diagram, this chart uses the width and height of rectangles to represent separate variables. It can be useful to represent multidimensional data.
Tutorials and Guides
After Marriage, How Long People Wait to Have Kids
First comes love, then comes marriage, then comes baby in the baby carriage. Sometimes.
Years of life lost due to breathing bad air
Researchers at the University of Chicago’s Energy Policy Institute estimated the number of…