Matlab 函数分类汇总-R2011b版(5)

Hypothesis Tests

ansaribradley barttest canoncorr chi2gof dwtest friedman jbtest kruskalwallis kstest kstest2 lillietest linhyptest ranksum runstest sampsizepwr signrank signtest ttest ttest2 vartest vartest2 vartestn zscore ztest

Ansari-Bradley test Bartlett's test Canonical correlation

Chi-square goodness-of-fit test Durbin-Watson test Friedman's test Jarque-Bera test Kruskal-Wallis test

One-sample Kolmogorov-Smirnov test Two-sample Kolmogorov-Smirnov test Lilliefors test Linear hypothesis test Wilcoxon rank sum test Run test for randomness Sample size and power of test Wilcoxon signed rank test Sign test

One-sample and paired-sample t-test Two-sample t-test Chi-square variance test

Two-sample F-test for equal variances

Bartlett multiple-sample test for equal variances Standardized z-scores

z-test

Analysis of Variance

ANOVA Plots ANOVA Operations ANOVA Plots

anova1 aoctool

One-way analysis of variance Interactive analysis of covariance

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manovacluster multcompare

Dendrogram of group mean clusters following MANOVA Multiple comparison test

ANOVA Operations

anova1 anova2 anovan aoctool dummyvar friedman kruskalwallis manova1 manovacluster multcompare

One-way analysis of variance Two-way analysis of variance

N-way analysis of variance

Interactive analysis of covariance Create dummy variables Friedman's test Kruskal-Wallis test

One-way multivariate analysis of variance

Dendrogram of group mean clusters following MANOVA Multiple comparison test

Parametric Regression Analysis

Regression Plots Linear Regression Nonlinear Regression Regression Plots

addedvarplot gline

lassoPlot lsline polytool rcoplot refcurve refline robustdemo rsmdemo rstool view

Added-variable plot

Interactively add line to plot Trace plot of lasso fit

Add least-squares line to scatter plot Interactive polynomial fitting Residual case order plot Add reference curve to plot Add reference line to plot Interactive robust regression

Interactive response surface demonstration Interactive response surface modeling Plot tree

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(classregtree)

Linear Regression

coxphfit dummyvar glmfit glmval invpred lasso leverage mnrfit mnrval mvregress mvregresslike plsregress polyconf polytool regress regstats ridge robustdemo robustfit rsmdemo rstool stepwise stepwisefit x2fx

Cox proportional hazards regression Create dummy variables

Generalized linear model regression Generalized linear model values Inverse prediction

Regularized least-squares regression using lasso or elastic net algorithms Leverage

Multinomial logistic regression Multinomial logistic regression values Multivariate linear regression

Negative log-likelihood for multivariate regression Partial least-squares regression Polynomial confidence intervals Interactive polynomial fitting Multiple linear regression Regression diagnostics Ridge regression

Interactive robust regression Robust regression

Interactive response surface demonstration Interactive response surface modeling Interactive stepwise regression Stepwise regression

Convert predictor matrix to design matrix

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Nonlinear Regression

dummyvar hougen nlinfit

Create dummy variables Hougen-Watson model Nonlinear regression

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nlintool nlmefit nlmefitsa nlparci nlpredci

Interactive nonlinear regression Nonlinear mixed-effects estimation

Fit nonlinear mixed effects model with stochastic EM algorithm

Nonlinear regression parameter confidence intervals Nonlinear regression prediction confidence intervals

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Multivariate Methods

Multivariate Plots Multidimensional Scaling Procrustes Analysis Feature Selection Feature Transformation Multivariate Plots

andrewsplot biplot glyphplot parallelcoords

Andrews plot Biplot Glyph plot

Parallel coordinates plot

Multidimensional Scaling

cmdscale mahal mdscale pdist squareform

Classical multidimensional scaling Mahalanobis distance

Nonclassical multidimensional scaling Pairwise distance between pairs of objects Format distance matrix

Procrustes Analysis

procrustes

Procrustes analysis

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Feature Selection

sequentialfs

Sequential feature selection

Feature Transformation

Nonnegative Matrix Factorization Principal Component Analysis Factor Analysis Nonnegative Matrix Factorization nnmf

Nonnegative matrix factorization

Principal Component Analysis barttest pareto pcacov pcares princomp Factor Analysis factoran

Factor analysis Bartlett's test Pareto chart

Principal component analysis on covariance matrix Residuals from principal component analysis Principal component analysis (PCA) on data

Cluster Analysis

Cluster Plots Hierarchical Clustering K-Means Clustering Gaussian Mixture Models Cluster Plots

dendrogram

Dendrogram plot

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