One of the features I love in R2016a is the new yyaxis function. This is a new way to create plots which have two independent Y's, like the older plotyy function. Let's take a look at how yyaxis... 続きを読む >>

As the Wind BlowsNOAA maintains a number of buoys that collect weather data, and they publish the data from them on their website.There are four of these buoys just outside Boston harbor. They are... 続きを読む >>

Fill BetweenOne question I'm often asked is how to fill the area between two plotted curves. It is possible to do this, but it involves some details which aren't obvious, so let's walk through what's... 続きを読む >>

Stacked Bar3MATLAB's bar3 command is kind of cool, but what if we have a 3D matrix like this?rng(0) array = randi(10,[4 5 3]); It might be nice to create something that was sort of a stacked... 続きを読む >>

If you live in the US, you probably filed your taxes sometime in the last couple of months. If you're like me, that got you looking at data about taxes. One nice source of tax data is the US Census... 続きを読む >>

The Keeling... 続きを読む >>

Linked SelectionWhen we create visualizations of data which have multiple values per data point, we need to use different graphics features to represent the different values. These are called "visual... 続きを読む >>

Highlighting Parts of ChartsSometimes you would like change how a chart looks in a way which isn’t supported by the implementation of the chart. For example, you might want to change the color... 続きを読む >>