For even the most new-to-the-program users, compiling a graph in Microsoft Excel is fairly intuitive. Excel offers a one-click option on its "Insert" menu to take data on a spreadsheet and render it ...

This figure appears in the October 31, 2011 edition of NJBiz. I noticed immediately that while the pink line ends in September, the blue line labeled "2011" has data for all twelve months. This was ...

The list of ‘anythings’ Excel can do keeps growing, as new versions with more templates and better features are released. Many prefer the simplicity of Excel over Word because it offers a huge, very ...

Graph labeling is a central topic in combinatorial optimisation that involves assigning numerical or categorical labels to vertices or edges of a graph subject to specific constraints. This framework ...

Graphs are pictorial representations of numbers. Therefore, at the least, we should expect that the representation of the numbers be proportional to the numbers themselves. Unfortunately, this is not ...