The same logic should follow in that the largest value should start in the upper left corner, with other values following a descending order, clockwise, around the chart. Bar graphs make it easy to ...

William Playfair, the father of data visualisation, changed the way we understand information. His bar graphs, pie charts, ...

Note how the total adds up to 100%. Bar charts and line graphs can be combined. Climate graphs are an example of this. The x-axis shows the months of the year and there are two y-axes to show ...

But as our Chart of the Week shows, the market returned — almost exactly ... especially considering that the expectation bar is much higher this year compared to the previous two years ...