Documentation

Statistics and Machine Learning Toolbox Classes

Exploratory Data Analysis

Data Import and Export

dataset Arrays for statistical data

Data Types

Categorical Arrays

nominal Arrays for nominal data
ordinal Arrays for ordinal data

Dataset Arrays for Heterogeneous Data

dataset Arrays for statistical data

Cluster Analysis

Cluster Evaluation

clustering.evaluation.CalinskiHarabaszEvaluation Calinski-Harabasz criterion clustering evaluation object
clustering.evaluation.DaviesBouldinEvaluation Davies-Bouldin criterion clustering evaluation object
clustering.evaluation.GapEvaluation Gap criterion clustering evaluation object
clustering.evaluation.SilhouetteEvaluation Silhouette criterion clustering evaluation object

Gaussian Mixture Models

gmdistribution Gaussian mixture models

Probability Distributions

Discrete Distributions

Binomial Distribution

BinomialDistribution Binomial probability distribution object

Multinomial Distribution

MultinomialDistribution Multinomial probability distribution object

Negative Binomial Distribution

NegativeBinomialDistribution Negative binomial distribution object

Poisson Distribution

PoissonDistribution Poisson probability distribution object

Continuous Distributions

Beta Distribution

BetaDistribution Beta probability distribution object

Birnbaum-Saunders Distribution

BirnbaumSaundersDistribution Birnbaum-Saunders probability distribution object

Burr Type XII Distribution

BurrDistribution Burr probability distribution object

Exponential Distribution

ExponentialDistribution Exponential probability distribution object

Extreme Value Distribution

ExtremeValueDistribution Extreme value probability distribution object

Gamma Distribution

GammaDistribution Gamma probability distribution object

Generalized Extreme Value Distribution

GeneralizedExtremeValueDistribution Generalized extreme value probability distribution object

Gaussian Mixture Distribution

gmdistribution Gaussian mixture models

Generalized Pareto Distribution

GeneralizedParetoDistribution Generalized Pareto probability distribution object

Inverse Gaussian Distribution

InverseGaussianDistribution Inverse Gaussian probability distribution object

Kernel Distribution

KernelDistribution Kernel probability distribution object

Logistic Distribution

LogisticDistribution Logistic probability distribution object

Loglogistic Distribution

LoglogisticDistribution Loglogistic probability distribution object

Lognormal Distribution

LognormalDistribution Lognormal probability distribution object

Nakagami Distribution

NakagamiDistribution Nakagami probability distribution object

Normal Distribution

NormalDistribution Normal probability distribution object

Piecewise Linear Distribution

PiecewiseLinearDistribution Piecewise linear probability distribution object

Rayleigh Distribution

RayleighDistribution Rayleigh probability distribution object

Rician Distribution

RicianDistribution Rician probability distribution object

t Location-Scale Distribution

tLocationScaleDistribution t Location-Scale probability distribution object

Triangular Distribution

TriangularDistribution Triangular probability distribution object

Uniform Distribution (Continuous)

UniformDistribution Uniform probability distribution object

Weibull Distribution

WeibullDistribution Weibull probability distribution object

Pseudorandom and Quasirandom Number Generation

Quasirandom Numbers

haltonset Halton quasi-random point sets
qrandset Quasi-random point sets
qrandstream Quasi-random number streams
sobolset Sobol quasi-random point sets

Regression and ANOVA

Linear Regression

Multiple Linear Regression

LinearModel Linear regression model class

Stepwise Regression

LinearModel Linear regression model class

Mixed Effects

LinearMixedModel Linear mixed-effects model class

Model Assessment

LinearModel Linear regression model class

Generalized Linear Models

Generalized Linear Regression

GeneralizedLinearModel Generalized linear regression model class

Stepwise Regression

GeneralizedLinearModel Generalized linear regression model class

Mixed Effects

GeneralizedLinearMixedModel Generalized linear mixed-effects model class

Model Assessment

GeneralizedLinearModel Generalized linear regression model class

Nonlinear Regression

Nonlinear Models

NonLinearModel Nonlinear regression model class

Model Assessment

NonLinearModel Nonlinear regression model class

ANOVA

Repeated Measures and MANOVA

RepeatedMeasuresModel Repeated measures model class

Machine Learning

Supervised Learning

Linear Regression

Multiple Linear Regression
LinearModel Linear regression model class
Stepwise Regression
LinearModel Linear regression model class
Model Assessment
LinearModel Linear regression model class

Nonlinear Regression

Nonlinear Models
NonLinearModel Nonlinear regression model class
Model Assessment
NonLinearModel Nonlinear regression model class

Generalized Linear Models

Generalized Linear Regression
GeneralizedLinearModel Generalized linear regression model class
Stepwise Regression
GeneralizedLinearModel Generalized linear regression model class
Model Assessment
GeneralizedLinearModel Generalized linear regression model class

Classification Trees and Regression Trees

ClassificationTree Binary decision tree for classification
RegressionTree Regression tree
CompactClassificationTree Compact classification tree
ClassificationPartitionedModel Cross-validated classification model
CompactRegressionTree Compact regression tree
RegressionPartitionedModel Cross-validated regression model

Support Vector Machines

ClassificationSVM Support vector machine for binary classification
ClassificationECOC Multiclass model for support vector machines or other classifiers
CompactClassificationSVM Compact support vector machine for binary classification
CompactClassificationECOC Compact multiclass model for support vector machines or other classifiers
ClassificationPartitionedModel Cross-validated classification model
ClassificationPartitionedECOC Cross-validated multiclass model for support vector machines or other classifiers

Discriminant Analysis

ClassificationDiscriminant Discriminant analysis classification
CompactClassificationDiscriminant Compact discriminant analysis class
ClassificationPartitionedModel Cross-validated classification model

Naive Bayes Classification

ClassificationNaiveBayes Naive Bayes classification
CompactClassificationNaiveBayes Compact naive Bayes classifier
ClassificationPartitionedModel Cross-validated classification model

Nearest Neighbors

ClassificationKNN k-nearest neighbor classification
ClassificationPartitionedModel Cross-validated classification model

Model Building and Assessment

cvpartition Data partitions for cross validation

Unsupervised Learning

Nearest Neighbors

ExhaustiveSearcher Exhaustive nearest neighbors searcher
KDTreeSearcher Nearest neighbor search using Kd-tree

Gaussian Mixture Models

gmdistribution Gaussian mixture models

Cluster Evaluation

clustering.evaluation.CalinskiHarabaszEvaluation Calinski-Harabasz criterion clustering evaluation object
clustering.evaluation.DaviesBouldinEvaluation Davies-Bouldin criterion clustering evaluation object
clustering.evaluation.GapEvaluation Gap criterion clustering evaluation object
clustering.evaluation.SilhouetteEvaluation Silhouette criterion clustering evaluation object

Ensemble Learning

Boosting

ClassificationEnsemble Ensemble classifier
ClassificationECOC Multiclass model for support vector machines or other classifiers
RegressionEnsemble Ensemble regression
CompactClassificationEnsemble Compact classification ensemble class
ClassificationPartitionedEnsemble Cross-validated classification ensemble
CompactClassificationECOC Compact multiclass model for support vector machines or other classifiers
ClassificationPartitionedECOC Cross-validated multiclass model for support vector machines or other classifiers
CompactRegressionEnsemble Compact regression ensemble class
RegressionPartitionedEnsemble Cross-validated regression ensemble

Bagging

ClassificationBaggedEnsemble Classification ensemble grown by resampling
RegressionBaggedEnsemble Regression ensemble grown by resampling
CompactClassificationEnsemble Compact classification ensemble class
ClassificationPartitionedEnsemble Cross-validated classification ensemble
CompactRegressionEnsemble Compact regression ensemble class
RegressionPartitionedEnsemble Cross-validated regression ensemble
CompactTreeBagger Compact ensemble of decision trees grown by bootstrap aggregation
TreeBagger Names of classes

Random Subspace

ClassificationEnsemble Ensemble classifier
CompactClassificationEnsemble Compact classification ensemble class
ClassificationPartitionedEnsemble Cross-validated classification ensemble

Multivariate Data Analysis

Repeated Measures and MANOVA

RepeatedMeasuresModel Repeated measures model class

Cluster Analysis

Gaussian Mixture Models

gmdistribution Gaussian mixture models

Industrial Statistics

Design of Experiments (DOE)

Quasi-Random Designs

haltonset Halton quasi-random point sets
qrandstream Quasi-random number streams
sobolset Sobol quasi-random point sets
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