General notions of statistical depth function
WebJan 3, 2013 · Zuo, Y.J. and Serfling, R. (2000). General notions of statistical depth function. The Annals of Statistics 28 461–482. depth.halfspace for calculation of the Tukey depth. Examples WebAbstract Statistical depth functions are being formulated ad hoc with increasing popularity in nonparametric inference for multivariate data. Here we introduce several general …
General notions of statistical depth function
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WebMar 1, 2024 · The general empirical depths satisfy all four properties (a) to (d) defining a statistical depth function. Hence, they induce a center-outward ordering for multivariate observations. Moreover, like zonoid depth and empirical depth, all general empirical depths assume their maximum at the ordinary mean, which is a special weighted mean … WebThe Simplicial Depth, as proposed by Liu [2], of a point x with respect to a probability distribution F on R d is the probability that x belongs to a random simplex in R d. ... "General notions of statistical depth functionR. Serfling and …
WebStatistical depth functions are being formulated ad hoc with increasing popularity in nonparametric inference for multivariate data. Here we introduce several general structures for depth functions, classify many existing examples as special cases, and … WebApr 1, 2000 · Statistics and Computing 2024 The concept of depth has proved very important for multivariate and functional data analysis, as it essentially acts as a …
WebOct 11, 2024 · General notions of regression depth function. As a measure for the centrality of a point in a set of multivariate data, statistical depth functions play … WebFollowing the seminal idea of Tukey (1975), data depth is a function that measures how close an arbitrary point of the space is located to an implicitly defined center of a …
WebAug 25, 2024 · Statistical depth functions order the elements in a space with respect to their centrality in a probability distribution. Their study has substantially grown since the …
WebTitle Nonparametric Depth Functions for Multivariate Analysis Version 2.1-1.1 Date 2024-01-07 Author Maxime Genest , Jean-Claude ... (2000), General Notions of Statistical Depth Functions, Ann. Statist., 28, no. 2, 461–482. See Also perspdepth and isodepth for depth graphics. Examples ## calculation of Tukey ... kingsley shores employmentWebAug 25, 2024 · An axiomatic definition of a statistical depth function was proposed by Zuo and Serfling , which is considered to be the conventional notion of depth in the multivariate setting. The use of depth functions has considerably increased and many other instances of multivariate depth functions have been proposed; the other most well known is ... lwhs loginWebDec 31, 2024 · As a powerful multivariate nonparametric and robust statistical tool, the statistical depth function extends the concept of one-dimensional data order statistics and provides the central-outward sorting of multivariate data [ 1 – 4 ]. lwhs lunchWebApr 12, 2024 · Serfling, Robert. "Depth functions in nonparametric multivariate inference." DIMACS Series in Discrete Mathematics and Theoretical Computer Science 72 (2006). Google Scholar; 11. Zuo, Yijun, and Robert Serfling. "General notions of statistical depth function." Annals of statistics (2000): 461– 482. Google Scholar kingsley shoresWebJan 1, 2024 · Depth function is a function which gives a reasonable middle outward of ordered data points in multidimensional space [9]. Most depth functions are robust and affine invariant making them appropriate for the investigation of genuine high dimensional data sets that might contain outliers. ... General notions of Statistical depth function. … kingsley shores memory careWeb“General notions of statistical depth function”, The Annals of Statistics, 28 (2), 461-482. 56. Zuo, Y. and Serfling, R. (2000). “Structural properties and convergence results for contours of sample statistical depth functions”, The Annals of Statistics, 28 (2), 483-499. 57. Zuo, Y. (2000). “A note on finite sample breakdown points ... lwhs logoWebStatistics and Probability Letters, 51 (4), 369-375 Zuo, Y. and Ser°ing R. (2000). \General notions of statistical depth function". The Annals of Statistics, 28 (2), 461-482 Zuo, Y. and Ser°ing R. (2000). \Structural properties and convergence results for contours of sample statistical depth functions". The Annals of Statistics, 28 (2), 483-499 lwhs floor map