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Abstract
This article was a proposal of a two-dimensional boxplot, an extension of the univariate Tukey boxplot. This graph consists of two convex polygons, which are oriented in the direction of an adjusted straight line, called “Tukey line.” The two-dimensional boxplot has an inner box, which contains 50% of the data; a point inside the box, called “median” and an external box, which separates the outliers. The two-dimensional boxplot represents location, extension, correlation, and asymmetry of data.
References
[2] C. Gaviria and C. Márquez, Estadística descriptiva y probabilidad. Medellín: Editorial Bonaventuriana, 2019.
[3] S. Becketti and W. Gould, “Rangefinder box plots: A note,” Amer. Statist, vol. 41, no. 2, p. 149, 1987.
[4] K. Goldberg and B. Iglewicz, “Bivariate extension of the boxplot,” Technometrics, vol. 34, no. 3, pp. 307–320, 1992.
[5] P. Rousseeuw, I. Ruts, and J. Tukey, “Bivariate extension of the boxplot,” Amer. Statist, vol. 53, no. 4, pp. 382–387, 1999.
[6] P. Tongkumchum, “Two-dimensional box plot,” Songklanakarin J. Sci. Technol., vol. 27, no. 4, pp. 859–866, 2005.
[7] J. Tukey, Exploratory Data Analysis. Massachusetts: Addison-Wesley Publishing, 1977.
[8] R. J. Hyndman, “Computing and graphing highest density regions,” The American Statistician, vol. 50, no. 2, pp. 120–126, 1996.
[9] K. Miller, S. Ramaswwami, P. Rousseeuw, J. Sellarés, D. Souvaine, I. Streinu, and A. Struyf, “Efficient computation of location depth contours by methods of computational geometry,” Statistics and Computing, vol. 13, pp. 153–162, 2003.
[10] D. McNeil, “Epidemiological research methods,” Jhon Wiley and Sons ltd, p. 78, 1996.
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