matlab 统计工具箱函数Word格式文档下载.docx

matlab 统计工具箱函数Word格式文档下载.docx

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%evpdf-Extremevaluedensity.

%exppdf-Exponentialdensity.

%fpdf-Fdensity.

%gampdf-Gammadensity.

%geopdf-Geometricdensity.

%hygepdf-Hypergeometricdensity.

%lognpdf-Lognormaldensity.

%mvnpdf-Multivariatenormaldensity.

%nbinpdf-Negativebinomialdensity.

%ncfpdf-NoncentralFdensity.

%nctpdf-Noncentraltdensity.

%ncx2pdf-NoncentralChi-squaredensity.

%normpdf-Normal（Gaussian）density.

%pdf-Densityfunctionforaspecifieddistribution.

%poisspdf-Poissondensity.

%raylpdf-Rayleighdensity.

%tpdf-Tdensity.

%unidpdf-Discreteuniformdensity.

%unifpdf-Uniformdensity.

%wblpdf-Weibulldensity.

%CumulativeDistributionfunctions（cdf）.

%betacdf-Betacdf.

%binocdf-Binomialcdf.

%cdf-Specifiedcumulativedistributionfunction.

%chi2cdf-Chisquarecdf.

%ecdf-Empiricalcdf（Kaplan-Meierestimate）.

%evcdf-Extremevaluecumulativedistributionfunction.

%expcdf-Exponentialcdf.

%fcdf-Fcdf.

%gamcdf-Gammacdf.

%geocdf-Geometriccdf.

%hygecdf-Hypergeometriccdf.

%logncdf-Lognormalcdf.

%nbincdf-Negativebinomialcdf.

%ncfcdf-NoncentralFcdf.

%nctcdf-Noncentraltcdf.

%ncx2cdf-NoncentralChi-squarecdf.

%normcdf-Normal（Gaussian）cdf.

%poisscdf-Poissoncdf.

%raylcdf-Rayleighcdf.

%tcdf-Tcdf.

%unidcdf-Discreteuniformcdf.

%unifcdf-Uniformcdf.

%wblcdf-Weibullcdf.

%CriticalValuesofDistributionfunctions.

%betainv-Betainversecumulativedistributionfunction.

%binoinv-Binomialinversecumulativedistributionfunction.

%chi2inv-Chisquareinversecumulativedistributionfunction.

%evinv-Extremevalueinversecumulativedistributionfunction.

%expinv-Exponentialinversecumulativedistributionfunction.

%finv-Finversecumulativedistributionfunction.

%gaminv-Gammainversecumulativedistributionfunction.

%geoinv-Geometricinversecumulativedistributionfunction.

%hygeinv-Hypergeometricinversecumulativedistributionfunction.

%icdf-Specifiedinversecdf.

%logninv-Lognormalinversecumulativedistributionfunction.

%nbininv-Negativebinomialinversedistributionfunction.

%ncfinv-NoncentralFinversecumulativedistributionfunction.

%nctinv-Noncentraltinversecumulativedistributionfunction.

%ncx2inv-NoncentralChi-squareinversedistributionfunction.

%norminv-Normal（Gaussian）inversecumulativedistributionfunction.

%poissinv-Poissoninversecumulativedistributionfunction.

%raylinv-Rayleighinversecumulativedistributionfunction.

%tinv-Tinversecumulativedistributionfunction.

%unidinv-Discreteuniforminversecumulativedistributionfunction.

%unifinv-Uniforminversecumulativedistributionfunction.

%wblinv-Weibullinversecumulativedistributionfunction.

%RandomNumberGenerators.

%betarnd-Betarandomnumbers.

%binornd-Binomialrandomnumbers.

%chi2rnd-Chisquarerandomnumbers.

%evrnd-Extremevaluerandomnumbers.

%exprnd-Exponentialrandomnumbers.

%frnd-Frandomnumbers.

%gamrnd-Gammarandomnumbers.

%geornd-Geometricrandomnumbers.

%hygernd-Hypergeometricrandomnumbers.

%iwishrnd-InverseWishartrandommatrix.

%lognrnd-Lognormalrandomnumbers.

%mvnrnd-Multivariatenormalrandomnumbers.

%mvtrnd-Multivariatetrandomnumbers.

%nbinrnd-Negativebinomialrandomnumbers.

%ncfrnd-NoncentralFrandomnumbers.

%nctrnd-Noncentraltrandomnumbers.

%ncx2rnd-NoncentralChi-squarerandomnumbers.

%normrnd-Normal（Gaussian）randomnumbers.

%poissrnd-Poissonrandomnumbers.

%randg-Gammarandomnumbers（unitscale）.

%random-Randomnumbersfromspecifieddistribution.

%randsample-Randomsamplefromfinitepopulation.

%raylrnd-Rayleighrandomnumbers.

%trnd-Trandomnumbers.

%unidrnd-Discreteuniformrandomnumbers.

%unifrnd-Uniformrandomnumbers.

%wblrnd-Weibullrandomnumbers.

%wishrnd-Wishartrandommatrix.

%Statistics.

%betastat-Betameanandvariance.

%binostat-Binomialmeanandvariance.

%chi2stat-Chisquaremeanandvariance.

%evstat-Extremevaluemeanandvariance.

%expstat-Exponentialmeanandvariance.

%fstat-Fmeanandvariance.

%gamstat-Gammameanandvariance.

%geostat-Geometricmeanandvariance.

%hygestat-Hypergeometricmeanandvariance.

%lognstat-Lognormalmeanandvariance.

%nbinstat-Negativebinomialmeanandvariance.

%ncfstat-NoncentralFmeanandvariance.

%nctstat-Noncentraltmeanandvariance.

%ncx2stat-NoncentralChi-squaremeanandvariance.

%normstat-Normal（Gaussian）meanandvariance.

%poisstat-Poissonmeanandvariance.

%raylstat-Rayleighmeanandvariance.

%tstat-Tmeanandvariance.

%unidstat-Discreteuniformmeanandvariance.

%unifstat-Uniformmeanandvariance.

%wblstat-Weibullmeanandvariance.

%Likelihoodfunctions.

%betalike-Negativebetalog-likelihood.

%evlike-Negativeextremevaluelog-likelihood.

%explike-Negativeexponentiallog-likelihood.

%gamlike-Negativegammalog-likelihood.

%lognlike-Negativelognormallog-likelihood.

%nbinlike-Negativelikelihoodfornegativebinomialdistribution.

%normlike-Negativenormallikelihood.

%wbllike-NegativeWeibulllog-likelihood.

%DescriptiveStatistics.

%bootstrp-Bootstrapstatisticsforanyfunction.

%corr-Linearorrankcorrelationcoefficient.

%corrcoef-Linearcorrelationcoefficientwithconfidenceintervals.

%cov-Covariance.

%crosstab-Crosstabulation.

%geomean-Geometricmean.

%grpstats-Summarystatisticsbygroup.

%harmmean-Harmonicmean.

%iqr-Interquartilerange.

%kurtosis-Kurtosis.

%mad-MedianAbsoluteDeviation.

%mean-Sampleaverage（inMATLABtoolbox）.

%median-50thpercentileofasample.

%moment-Momentsofasample.

%nanmax-MaximumignoringNaNs.

%nanmean-MeanignoringNaNs.

%nanmedian-MedianignoringNaNs.

%nanmin-MinimumignoringNaNs.

%nanstd-StandarddeviationignoringNaNs.

%nansum-SumignoringNaNs.

%nanvar-VarianceignoringNaNs.

%prctile-Percentiles.

%quantile-Quantiles.

%range-Range.

%skewness-Skewness.

%std-Standarddeviation（inMATLABtoolbox）.

%tabulate-Frequencytable.

%trimmean-Trimmedmean.

%var-Variance（inMATLABtoolbox）.

%LinearModels.

%addedvarplot-Createdadded-variableplotforstepwiseregression.

%anova1-One-wayanalysisofvariance.

%anova2-Two-wayanalysisofvariance.

%anovan-n-wayanalysisofvariance.

%aoctool-Interactivetoolforanalysisofcovariance.

%dummyvar-Dummy-variablecoding.

%friedman-Friedman'

stest（nonparametrictwo-wayanova）.

%glmfit-Generalizedlinearmodelfitting.

%glmval-Evaluatefittedvaluesforgeneralizedlinearmodel.

%kruskalwallis-Kruskal-Wallistest（nonparametricone-wayanova）.

%leverage-Regressiondiagnostic.

%lscov-Least-squaresestimateswithknowncovariancematrix.

%lsqnonneg-Non-negativeleast-squares.

%manova1-One-waymultivariateanalysisofvariance.

%manovacluster-Drawclustersofgroupmeansformanova1.

%multcompare-Multiplecomparisonsofmeansandotherestimates.

%polyconf-Polynomialevaluationandconfidenceintervalestimation.

%polyfit-Least-squarespolynomialfitting.

%polyval-Predictedvaluesforpolynomialfunctions.

%rcoplot-Residualscaseorderplot.

%regress-Multivariatelinearregression.

%regstats-Regressiondiagnostics.

%ridge-Ridgeregression.

%robustfit-Robustregressionmodelfitting.

%rstool-Multidimensionalresponsesurfacevisualization（RSM）.

%stepwise-Interactivetoolforstepwiseregression.

%stepwisefit-Non-interactivestepwiseregression.

%x2fx-Factorsettingsmatrix（x）todesignmatrix（fx）.

%NonlinearModels.

%nlinfit-Nonlinearleast-squaresdatafitting.

%nlintool-Interactivegraphicaltoolforpredictioninnonlinearmodels.

%nlpredci-Confidenceintervalsforprediction.

%nlparci-Confidenceintervalsforparameters.

%DesignofExperiments（DOE）.

%bbdesign-Box-Behnkendesign.

%candexch-D-optimaldesign（rowexchangealgorithmforcandidateset）.

%candgen-CandidatessetforD-optimaldesigngeneration.

%ccdesign-Centralcompositedesign.

%cordexch-D-optimaldesign（coordinateexchangealgorithm）.

%daugment-AugmentD-optimaldesign.

%dcovary-D-optimaldesignwithfixedcovariates.

%ff2n-Two-levelfull-factorialdesign.

%fracfact-Two-levelfractionalfactorialdesign.

%fullfact-Mixed-levelfull-factorialdesign.

%hadamard-Hadamardmatrices（orthogonalarrays）.

%lhsdesign-Latinhypercubesamplingdesign.

%lhsnorm-Latinhypercubemultivariatenor