Python allows free creation of plots, unlike expensive, stagnant graphing calculators. Import NumPy and Matplotlib for basic linear and polynomial plots in Python. Seaborn lets you make ...

Learn how to make everything from basic line graphs to racing bar charts — all interactive and easily animated — with the echarts4r R package. Topics Spotlight: New Thinking about Cloud Computing ...

I used a vertical bar chart, also called a column chart, in Figure 2 to facilitate comparisons with histograms. Otherwise, I would have preferred using a horizontal bar chart to allow room for the ...

The vertical bar extends from the bottom to the top of the plot area, as it did before. However, you had to make that change, so while this is a neat chart, it isn’t as dynamic as we might like.