Grafana panels are very helpful in their default form, even though they simply reflect the data they can access. One of the less obvious features that Grafana offers is data transformation. Grafana has several choices for line and background colors, legend names, and so on. Beyond simply making a chart more readable, sometimes this is necessary to properly interpret the data!
There is a lot of extra functionality available in Grafana, and only exploration will truly unveil much of it. We'll introduce a few basic examples in this recipe.
