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Figure 2. Box-plot with whiskers from minimum to maximum Figure 3. Same box-plot with whiskers drawn within the 1.5 IQR value. A boxplot is a standardized way of displaying the dataset based on the five-number summary: the minimum, the maximum, the sample median, and the first and third quartiles.
The observation in the box indicates the median, or the most central observation which is also a robust statistic to measure centrality. The "whiskers" of the boxplot are the vertical lines of the plot extending from the box and indicating the maximum envelope of the dataset except the outliers.
Typically violin plots will include a marker for the median of the data and a box indicating the interquartile range, as in standard box plots. Overlaid on this box plot is a kernel density estimation. Violin plots are available as extensions to a number of software packages, including R through the vioplot library, and Stata through the ...
The "whiskers" of the boxplot are the vertical lines of the plot extending from the box and indicating the maximum envelope of the dataset except the outliers. In contour boxplots, this is formed by considering the difference of the union and intersection formed by all non-outlying samples.
This plot has been implemented in Octave [2] and R. [3] A stem-and-leaf plot is also called a stemplot, but the latter term often refers to another chart type. A simple stem plot may refer to plotting a matrix of y values onto a common x axis, and identifying the common x value with a vertical line, and the individual y values with symbols on ...
Box-drawing characters, also known as line-drawing characters, are a form of semigraphics widely used in text user interfaces to draw various geometric frames and boxes. These characters are characterized by being designed to be connected horizontally and/or vertically with adjacent characters, which requires proper alignment.
{{subst:Box Drawings Heavy Vertical}} or {{subst:U2503}} inserts the Unicode box-drawing character ┃ ("box drawings heavy vertical"). In typical fonts, this has more whitespace around it than an ASCII vertical bar (a┃b vs. a|b) and is slightly taller. It may be used as a visual separator between items, e.g. inside a table or a template.
In a vertical UpSet plot, the columns of the matrix correspond to the sets, the rows correspond to the intersections. For each row, the cells that are part of an intersection are filled in. If there are multiple filled-in cells, they are connected with a line, to emphasize the reading direction of the plot.