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updated 1 day ago

X-13 Toolbox for Seasonal Filtering by Yvan Lengwiler

Yvan Lengwiler

Matlab toolbox providing access to X-13 seasonal adjustemnt programs of the US Census Bureau. (statistics, seasonal adjustment)

CleanString(str,eol,space)

ExtractPage(str,item)

ExtractParagraph(str,word)

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updated 1 day ago

Theil-Sen Robust Linear Regression by Zachary Danziger

Zachary Danziger

Perform linear regression that is robust to outliers. (signal processing, regression, outlier)

TheilSen.m

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updated 3 days ago

Arsenal F.C. Premier League Predictions by Daniel Grewal

Daniel Grewal

Sports prediction (naive bayes, sports, autoregressive)

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updated 3 days ago

PICT: Particle Image Characterization Tool by Gaurav Arya

Gaurav Arya

Quantitative image analysis tool for characterizing structural properties of nanoparticle clusters (image processing, modeling, statistics)

linspecer.m

PICT_analyze_images(dataDir)

PICT_calibrate(dataDir)

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updated 6 days ago

DavidMercier/PopIn by David MERCIER

David MERCIER

Weibull distribution of "pop-in" observed on load-displ. curves obtained through indentation tests. (statistics, indentation, weibull)

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updated 7 days ago

Mass Univariate ERP Toolbox by David Groppe

David Groppe

Functions for performing and visualizing mass univariate analyses of event-related potentials. (multiple comparisons, tmax, toolbox)

gui_erp.m

save_matmk.m

GNDs2GRP(gui_infiles_or_tmplt,varargin)

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updated 8 days ago

qdist(alpha,K,v) by Richard McCulloch

Richard McCulloch

qdist returns a value from the studentized range or q-distribution. (tukey, hsd, stats)

qdist(alpha,K,v)

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updated 8 days ago

Command-line peak fitting function for time-series signals by Tom O'Haver

Tom O'Haver

Command-line peak fitter for time-series signals. Version 6.1, January 2015 (statistics, chemistry, curve fitting)

peakfit(signal,center,window,NumPeaks,peakshape,extra,Num...

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updated 8 days ago

ymatsunaga/mdtoolbox by Yasuhiro

Yasuhiro

Collection of analysis routines for molecular dynamics trajectories of biomolecules (molecular dynamics, analysis, statistics)

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updated 8 days ago

Fastfood kernel expansions by Ji Zhao

Ji Zhao

Code for paper: Fastfood - Approximating Kernel Expansions in Loglinear Time, ICML'13. (machine learning, classification, pattern recognition)

FastfoodForKernel(X, para, sgm, use_spiral)

FastfoodPara(n, d)

demo.m

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updated 11 days ago

Fast 'n easy smoothing by Damien Garcia

Damien Garcia

SMOOTHN allows automatized and robust smoothing in arbitrary dimension w/wo missing values (smooth, curve fitting, image processing)

smoothn(varargin)

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updated 15 days ago

ProcessNetwork Version 1.4 Software by Ben Ruddell

Ben Ruddell

Functions for the delineation of Dynamical Process Networks using Information Theory (information theory, statistics, shannon entropy)

AdjMatrices(T,SigThreshT,TvsIzero)

DoProduction(T)

GetEvenBinEdgesGlobal(sampleMat,nBinVect,NoDataCode,useVa...

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updated 15 days ago

A Matlab function For Randomly Partitioning Date into Training, Validation and Testing Data by Joseph Santarcangelo

Joseph Santarcangelo

A Matlab function For Randomly Partitioning Date into Training, Validation and Testing Data (cross validation, statistics, model validation)

GenToyData( )

GetTrainValidateTest(NumberSamples,NumberTraining,NumberV...

GetTrainValidateTestPercent(NumberSamples,PercentTraining...

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updated 15 days ago

Data Normalization and Standardization by Joseph Santarcangelo

Joseph Santarcangelo

Normalization and Standardization of data (statistics, machine learning, standard)

StatisticalNormaliz(X,Type)

main.m

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updated 16 days ago

Multivariate Polynomial Regression by Ahmet Cecen

Ahmet Cecen

Performs polynomial regression on multidimensional data. (polynomial regression, statistics, multivariable regress...)

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updated 17 days ago

Quandl API Access by Ray

Ray

Access and download data from the Quandl database from inside the MATLAB console. (data import, finance, statistics)

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updated 17 days ago

Mean square displacement analysis of particles trajectories by Jean-Yves Tinevez

Jean-Yves Tinevez

A MATLAB class for the mean square displacement analysis of particle trajectories, with a tutorial. (measurement, simulation, statistics)

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updated 17 days ago

2-d Kolmorogov-Smirnov test, n-d energy test, Hotelling T^2 test by Brian Lau

Brian Lau

Test for differences between two multidimensional distributions (2-d K-S test, n-d energy test) (statistics, multivariate)

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updated 17 days ago

Similarity index statistics caluclations by Motaz Al Farraj

Motaz Al Farraj

calculate statistics for a given similarity metric (precison at one, mrr, map)

calc_stats(MX,C,K,decimal)

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updated 20 days ago

Inequality Package by Liber Eleutherios

Liber Eleutherios

Inequality Metrics: Gini Coefficient associated to the Lorenz Curve, Theil and Atkinson indexes (atkinson, statistics, probability)

atkinsonineq.m

lorenzcurve.m

ginicoeff(p, w)

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updated 20 days ago

Weighted Covariance Matrix by Liber Eleutherios

Liber Eleutherios

Calculates a Weighted Covariance Matrix (statistics, correlation, covariance)

weightedcov(Y, w)

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updated 20 days ago

Weighted Correlation Matrix by Liber Eleutherios

Liber Eleutherios

Compute coefficients of the Weighted Correlation Matrix, as an alternative to CORRCOEFF (correlation, weighted correlation, statistics)

weightedcorrs.m

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updated 20 days ago

Correlation Percentiles by Liber Eleutherios

Liber Eleutherios

CORRPERC estimates percentiles & standard deviations of a correlation matrix, performing a bootstrap (correlation, percentiles, standard deviation)

corrperc(Y, perc, n_iters, matrix3D)

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updated 20 days ago

Analytical solution for Orthogonal Linear Least Squares in two dimensions by Liber Eleutherios

Liber Eleutherios

The function returns the Orthogonal Linear Least Squares estimate for parameters of line ax+by+c=0 (statistics, probability, least squares)

OrthLLS2D(x, y)

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updated 20 days ago

Rankings by Liber Eleutherios

Liber Eleutherios

Calculate Rankings with five different methodologies (statistics, probability, ranking)

DenseRankings(x)

FractionalRankings(x)

FractionalRankings2(x)

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updated 21 days ago

Simple MATLAB example code and generic function to perform LASSO by Soumya Banerjee

Soumya Banerjee

Simple MATLAB example code and generic function to perform LASSO (optimization, statistics, regression)

call_lasso

lasso_generic(X,Y,iFold_cross_validation)

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updated 22 days ago

Poisson distribution-based minimum error thresholding by Joe Yeh

Joe Yeh

finding a threshold that separates foreground and background using minimum error thresholding (image processing, statistics, image)

minerrthresh( img,varargin )

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updated 23 days ago

inrange(InputArray,min,max) by Mahmoud Abdul Galil

Mahmoud Abdul Galil

Takes An Array of numbers of type double and returns an Array excluding values outside [min ==> max] (image processing, matlab, statistics)

inrange(InputArray,min,max)

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updated 23 days ago

qnorm(matProbabilities,dblMean,matSigmas,boolUseApproximation) by Jorrit M

Jorrit M

Calculates the number of standard deviations based on input probabilities (signal processing, statistics, probability)

qnorm(matProbabilities,dblMean,matSigmas,boolUseApproxima...

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updated 24 days ago

BinaryMatrixUniformRnd.m by Matthew Harrison

Matthew Harrison

approximate uniform generation of binary matrices with specified margins (statistics, monte carlo, bipartite graph)

BinaryMatrixUniformRnd(SampN,rN,cN,BN,tflagN,oflagN,pflag...

BinaryMatrixUniformRndC.m

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updated 26 days ago

SDR simplex calculation by Gabor

Gabor

The visualization of beta diversity, nestedness and agreement in species richness (statistics)

SDR.m

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updated 27 days ago

Stochastic Weather Generator (WeaGETS) by JIE CHEN

JIE CHEN

WeaGETS - a Matlab-based daily scale weather generator for generating precipitation and temperature (modeling, simulation, statistics)

mixexprnd.m

stats.m

analyzer_order2_norad.m

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updated 27 days ago

Measures of Effect Size Toolbox by Harald Hentschke

Harald Hentschke

Computes diverse effect size statistics including confidence intervals (potw, pick of the week, toolbox)

mes.m

mes1way.m

mes2way.m

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updated 28 days ago

3d visualisation of accelerometer by molay kumar

molay kumar

simple visualisation of acclerometer value by rotating acclerometer using arduino (statistics, visualization, 3d)

acclerometer visualisation.m

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updated 28 days ago

Bash script to compile MATLAB code in each directory by Soumya Banerjee

Soumya Banerjee

Iterative matlab compiler: this has Bash scripts to compile MATLAB code in each directory (statistics, simulation, mcc)

test_script()

test_script()

test_script()

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updated 30 days ago

Scripts to run MATLAB on cluster using bsub by Soumya Banerjee

Soumya Banerjee

This is a set of scripts to run MATLAB in batch mode on the cluster using bsub (statistics, simulation)

myplot.m

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updated 1 month ago

ConvexHull For Dimension 2 by Dreke Sun

Dreke Sun

ConvexHull for dimension 2 (statistics)

dimension2ConvexHull.m

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updated 1 month ago

latent dirichlet allocation by Vadim Smolyakov

Vadim Smolyakov

latent dirichlet allocation (machine learning, statistics)

LDA(A,K)

dirrnd(aa)

generate_data()

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updated 1 month ago

box muller by Vadim Smolyakov

Vadim Smolyakov

box muller transform (statistics, signal processing)

box_muller.m

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updated 1 month ago

Nonstationary Extreme Value Analysis (NEVA) Toolbox by HRL

HRL

Nonstationary Extreme Value Analysis (NEVA) (statistics, climate, extreme value analysi...)

GEVQQcheck(DATA,nsite,Now)

GPQQcheck(DATA,nsite)

Mann_Kendall(V,alpha)

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updated 1 month ago

fexact( varargin ) by Michael Boedigheimer

Michael Boedigheimer

Hypergeometric cumulative distribution (left, right and two-tailed) including permutation testing. (probability, statistics, hypergeometric)

fexact( varargin )

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updated 1 month ago

Simple example and generic function for kmeans clustering by Soumya Banerjee

Soumya Banerjee

Simple generic function and example to perform kmeans clustering (clustering, machine learning, mathematics)

kmeans_generic

call_kmeans()

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updated 1 month ago

giqr by Antonio Trujillo-Ortiz

Antonio Trujillo-Ortiz

Interquartile range of a grouped sample. (statistics, frequency distributio..., grouped data)

giqr(x)

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updated 1 month ago

Marginal distributions of a bivariate function by Shoaibur Rahman

Shoaibur Rahman

This function computes the marginal distributions of each variable in a bivariate function. (probability, computer vision, statistics)

marginaldist(f,x,y,distributionType)

testFunction(x,y)

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updated 1 month ago

Fast Third Order Cross-Cumulant calculation by Brian Liswell

Brian Liswell

Performs a fast third order cross cumulant calculation between the three vectors (x,y,z). (signal processing, mathematics, statistics)

cum3xyz(x,y,z, nsamp, overlap,window)

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updated 1 month ago

poisskekur by Antonio Trujillo-Ortiz

Antonio Trujillo-Ortiz

Skewness, kurtosis and kurtosis excess of the Poisson distribution. (statistics, discrete distribution, poisson)

poisskekur(lambda)

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updated 1 month ago

nbinskekur by Antonio Trujillo-Ortiz

Antonio Trujillo-Ortiz

Skewness, kurtosis and kurtosis excess of the negative binomial distribution. (statistics, discrete distribution, negative binomial)

nbinskekur(r,p)

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updated 1 month ago

hygeskekur by Antonio Trujillo-Ortiz

Antonio Trujillo-Ortiz

Skewness, kurtosis and kurtosis excess of the hypergeometric distribution. (statistics, discrete distribution, hypergeometric)

hygeskekur(m,k,n)

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updated 1 month ago

geoskekur by Antonio Trujillo-Ortiz

Antonio Trujillo-Ortiz

Skewness, kurtosis and kurtosis excess of the geometric distribution. (statistics, discrete distribution, geometric)

geoskekur(p)

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updated 1 month ago

berskekur by Antonio Trujillo-Ortiz

Antonio Trujillo-Ortiz

Skewness, kurtosis and kurtosis excess of the Bernoulli distribution. (statistics, discrete distribution, bernoulli)

berskekur(p)

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