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2. Scatter plot - Wikipedia

   en.wikipedia.org/wiki/Scatter_plot

   A scatter plot, also called a scatterplot, scatter graph, scatter chart, scattergram, or scatter diagram, [2] is a type of plot or mathematical diagram using Cartesian coordinates to display values for typically two variables for a set of data. If the points are coded (color/shape/size), one additional variable can be displayed.

3. Scatterplot smoothing - Wikipedia

   en.wikipedia.org/wiki/Scatterplot_smoothing

   In statistics, several scatterplot smoothing methods are available to fit a function through the points of a scatterplot to best represent the relationship between the variables. Scatterplots may be smoothed by fitting a line to the data points in a diagram. This line attempts to display the non-random component of the association between the ...

4. Anscombe's quartet - Wikipedia

   en.wikipedia.org/wiki/Anscombe's_quartet

   Anscombe's quartet comprises four datasets that have nearly identical simple descriptive statistics, yet have very different distributions and appear very different when graphed. Each dataset consists of eleven (x, y) points. They were constructed in 1973 by the statistician Francis Anscombe to demonstrate both the importance of graphing data ...

5. Homoscedasticity and heteroscedasticity - Wikipedia

   en.wikipedia.org/wiki/Homoscedasticity_and...

   Plot with random data showing homoscedasticity: at each value of x, the y -value of the dots has about the same variance. Plot with random data showing heteroscedasticity: The variance of the y -values of the dots increases with increasing values of x. In statistics, a sequence of random variables is homoscedastic (/ ˌhoʊmoʊskəˈdæstɪk ...

6. Plot (graphics) - Wikipedia

   en.wikipedia.org/wiki/Plot_(graphics)

   Plot (graphics) A plot is a graphical technique for representing a data set, usually as a graph showing the relationship between two or more variables. The plot can be drawn by hand or by a computer. In the past, sometimes mechanical or electronic plotters were used.

7. Volcano plot (statistics) - Wikipedia

   en.wikipedia.org/wiki/Volcano_plot_(statistics)

   In statistics, a volcano plot is a type of scatter-plot that is used to quickly identify changes in large data sets composed of replicate data. [1][2] It plots significance versus fold-change on the y and x axes, respectively. These plots are increasingly common in omic experiments such as genomics, proteomics, and metabolomics where one often ...

8. Microsoft Excel - Wikipedia

   en.wikipedia.org/wiki/Microsoft_Excel

   Microsoft Excel is a spreadsheet editor developed by Microsoft for Windows, macOS, Android, iOS and iPadOS. It features calculation or computation capabilities, graphing tools, pivot tables, and a macro programming language called Visual Basic for Applications (VBA). Excel forms part of the Microsoft 365 suite of software.

9. Fan chart (statistics) - Wikipedia

   en.wikipedia.org/wiki/Fan_chart_(statistics)

   Fan chart (statistics) A dispersion fan diagram (left) in comparison with a box plot. A fan chart is made of a group of dispersion fan diagrams, which may be positioned according to two categorising dimensions. A dispersion fan diagram is a circular diagram which reports the same information about a dispersion as a box plot: namely median ...