If you need to create a Line Chart and Scatter Plot in Excel, read through this article. We have also explained which one is right for you.

To ensure safety while on the water it's important to understand the numbers and symbols on your navigational charts.

Learn how to make everything from basic line graphs to racing bar charts — all interactive and easily animated — with the echarts4r R package.

OpenCPN is a concise chart plotter navigation software for boaters that is designed to be used on a ship, but most importantly, on the helm station.

Graph designers often try to put too much information in one plot resulting in confusing plots that are difficult to read. Trellis plots often provide the solution to displaying the data clearly.