A three sigma limit is a statistical calculation that refers to data within three standard deviations from a mean. It shows ...

Functions with Corners 2.1 Some examples of graphs with corners which I talked about in lecture. The tangent line to a graph does not exist at a corner. Algebraic Simplification 2.3 When computing the ...

I help people communicate data clearly with graphs. If you are looking for examples of misleading or deceptive graphs, it is far better to learn what makes a graph mislead and then look for ...

Graph limit theory provides a rigorous framework for analysing sequences of large graphs by representing them as continuous objects known as graphons – symmetric measurable functions on the unit ...