It seems that pgfplots users don't like pie charts but sometimes we can't go without (for some reasons). So I was wondering if there was a way to make what is called a donut chart. For example one ...
I'm drawing a rather unusual bar-chart to display the results of a small survey. The axis of the chart extends in both the negative and the positive domain. However, there is no zero and all values ...
I have the opposite problem to this question. I want the decimal parts of an integer printed for consistency's sake. I already tried specifying the precision but without success. See below. ...
Tufte advocates to "minimize the ink-to-data ratio" for charts. I am trying to style a multi data series bar chart, that can have a grid and axes as shown below (chart at the left is from the ...
I really like the 'ring chart' or 'wheel chart' given as an example on page 88 of the PGF manual. It is like a pie chart, but with a label in the centre. Unfortunately, the manual doesn't give the ...