Global Information Lookup Global Information

Least trimmed squares information


Least trimmed squares (LTS), or least trimmed sum of squares, is a robust statistical method that fits a function to a set of data whilst not being unduly affected by the presence of outliers[1] . It is one of a number of methods for robust regression.

  1. ^ Fox, John (2015). "19". Applied Regression Analysis and Generalized Linear Models (3rd ed.). Thousand Oaks.{{cite book}}: CS1 maint: location missing publisher (link)

and 23 Related for: Least trimmed squares information

Request time (Page generated in 0.8178 seconds.)

Least trimmed squares

Last Update:

Least trimmed squares (LTS), or least trimmed sum of squares, is a robust statistical method that fits a function to a set of data whilst not being unduly...

Word Count : 539

Robust Regression and Outlier Detection

Last Update:

recommendation that the least trimmed squares be used instead; least trimmed squares can also be interpreted as using the least median method to find and...

Word Count : 1309

Robust regression

Last Update:

book by Rousseeuw and Leroy[vague] for a very practical review. Least trimmed squares (LTS) is a viable alternative and is currently (2007) the preferred...

Word Count : 2642

List of statistics articles

Last Update:

bias Least absolute deviations Least-angle regression Least squares Least-squares spectral analysis Least squares support vector machine Least trimmed squares...

Word Count : 8280

Peter Rousseeuw

Last Update:

constructed and published many useful techniques. He proposed the Least Trimmed Squares method and S-estimators for robust regression, which can resist...

Word Count : 1218

Ruth Silverman

Last Update:

Piatko, Christine D.; Silverman, Ruth; Wu, Angela Y. (2014), "On the least trimmed squares estimator", Algorithmica, 69 (1): 148–183, doi:10.1007/s00453-012-9721-8...

Word Count : 340

Linear regression

Last Update:

version of the least squares cost function as in ridge regression (L2-norm penalty) and lasso (L1-norm penalty). Use of the Mean Squared Error(MSE) as...

Word Count : 9686

Cellular deconvolution

Last Update:

of tumor infiltrating lymphocyte from expression profiles using least trimmed squares". PLOS Computational Biology. 15 (5): e1006976. Bibcode:2019PLSCB...

Word Count : 3545

Cadillac de Ville series

Last Update:

air-scoop, chrome trim around front wheel openings, and a one-piece windshield and rear glass. The interior was black and trimmed in gray leather, including...

Word Count : 10797

Robust statistics

Last Update:

show the bootstrap distribution of the mean (c) and the 10% trimmed mean (d). The trimmed mean is a simple, robust estimator of location that deletes...

Word Count : 5779

Analysis of variance

Last Update:

of squares. Laplace knew how to estimate a variance from a residual (rather than a total) sum of squares. By 1827, Laplace was using least squares methods...

Word Count : 7615

Interquartile range

Last Update:

percentile, so IQR = Q3 −  Q1. The IQR is an example of a trimmed estimator, defined as the 25% trimmed range, which enhances the accuracy of dataset statistics...

Word Count : 1140

Outline of statistics

Last Update:

variance (ANOVA) General linear model Generalized linear model Generalized least squares Mixed model Elastic net regularization Ridge regression Lasso (statistics)...

Word Count : 753

List of screw drives

Last Update:

three equal squares to form such a pattern with 12 right-angled protrusions (a 12-pointed star). In other words, three Robertson squares are superimposed...

Word Count : 9923

Central tendency

Last Update:

data set. This perspective is also used in regression analysis, where least squares finds the solution that minimizes the distances from it, and analogously...

Word Count : 1720

Average absolute deviation

Last Update:

norm statistics: the mid-range minimizes the maximum absolute deviation trimmed L∞ norm statistics: for example, the midhinge (average of first and third...

Word Count : 1665

List of Hoarders episodes

Last Update:

2014. These episodes are not part of a specific season since producers trimmed existing episodes to allow for an update of the participants at the end...

Word Count : 375

Joel Bowman

Last Update:

parameter in the Morse variable, the PES can be determined through linear least-squares fitting of computed electronic energies for the system at various structural...

Word Count : 1063

Mercury Grand Marquis

Last Update:

Grand Marquis was trimmed with brushed stainless steel; in place of the horizontal speedometer, the Grand Marquis was fitted with two square pods for the fuel...

Word Count : 8662

Irish Terrier

Last Update:

a Wire Fox Terrier or Schnauzer. That means you have to have the coat trimmed often which can be expensive. The inner part of the coat, called the under-wool...

Word Count : 2284

Cleveland Cavaliers

Last Update:

pinstripes, a wine-colored "C" trimmed in gold on the front, names in gold letters on the back, wine-colored/gold-trimmed numbers on the front and back...

Word Count : 8324

Poultry farming

Last Update:

that beak trimmed older birds experience chronic pain, although this has been debated. Beak-trimmed chicks initially peck less than non-trimmed chickens...

Word Count : 7381

Opus sectile

Last Update:

pearl, and glass. The materials were cut in thin pieces, polished, then trimmed further according to a chosen pattern. Unlike tessellated mosaic techniques...

Word Count : 997

PDF Search Engine © AllGlobal.net