Overview of Blog Entries for Diagrams in Origin 2019b Rug Plot A histogram is a classic way to visualize a distribution but it has its limitations and is sometimes even misleading. A Rug Plot would be another way to display a distribution as an adjunct to your primary plot. A Rug Plot is simply a projection of raw data points onto a particular axis, without involving the binning process of a histogram. Read more at the OriginLab Blog » Heatmap Improvements in Origin 2019b In Origin 2019b, several improvements for heatmap graph were implemented. Also the Plot menu was reaorganized so all heatmap types are under "Plot > Contour" now.. Read more at the OriginLab Blog » Plot x and y Error Bar as Rectangular Box User has x, y data with x errors and y errors and wants to display the errors as rectangular boxes in the graph. This type of plot can be realized using Floating column plot. Read more at the OriginLab Blog »