A weekly dive into the data behind the news ... Stupid Jokes at 15 percent and Random Complaints at 7 percent. Now let’s convert that to a bar chart.” ...

Graphs and charts need to be drawn and labelled correctly. Use patterns in the data to reach a conclusion in an experiment. Many people find graphs or charts much easier to understand. They can ...

Incorporating structural features into random-graph calculations should bring theoretical ... not to transitivity but to a method of dividing data into subgroups of similar elements.) ...

Scatter graphs are used to represent and compare two sets of data. By looking at a scatter graph, we can see whether there is any connection (correlation) between the two sets of data. Matt sells ...