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updated 4 days ago

libPLS: An Integrated Library for Partial Least Squares Regression and Discriminant Analysis by Hongdong Li

chemometrics, metabolomics, model population analysis, variable selection, feature selection (statistics, modeling, model population anal...)

C=ldapinv(X,y,weight)

CARS=carspls(X,y,A,fold,method,num,selectLV,originalVersi...

CV=carspls_mccv(X,y,A,N,method,num,selectLV,originalVersi...

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updated 5 days ago

A benchmark software for multivariate statistical process control by GIEM

GUI tutorial for understanding the PCA-based MSPC strategy (multivariate statisti..., principal component a..., multivariate control ...)

CreateFeedSignal(tSim,tSample,type,initialValue,ChangeRat...

InterpTemp(t,x,u,flag)

MSPC_SPE(varargin)

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updated 23 days ago

Topological Data Analysis Learning Code by Adam

This code takes a (small) set of data as an input and computes the Betti Numbers of that data. (topological data anal..., data exploration, homology)

TDATesting.m

[SNFForm]=SNF(A)

[Xout,Yout,Zout]=gplot(A,xyz,lc)

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updated 25 days ago

Shapiro-Wilk and Shapiro-Francia normality tests. by Ahmed Ben Saïda

Shapiro-Wilk & Shapiro-Francia parametric hypothesis test of composite normality. (statistics, probability, normality test)

swtest.m

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updated 27 days ago

Automated EEG Repair Tool by Kristjan-Julius

Automatically detects and repairs EEG data that is noisy or contains artifacts (eeg, interpolation, automatic)

coreEXE( cfg, data )

defineBadNeigh( cfg, eeg_data )

detectionAlgorithm( prestim, freq, eeg_data )

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updated 1 month ago

Tests On Simplified Vine Copulas (TOSVC) by Malte Kurz

A MATLAB toolbox for testing on simplified vine copulas (copulas, vine copulas, paircopula constructi...)

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updated 1 month ago

ecopathlite: a Matlab-based implementation of Ecopath by Kelly Kearney

Reproduces the main mass-balance algorithm from the popular ecosystem modeling tool, Ecopath (ecopath, ecosystem)

calcstanza(A)

cprintf.m

cptcmap(varargin)

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updated 1 month ago

Histogram fitting Probability Density, Counts, Frequency by Nathan Orloff

A cleaned up version of histfit that outputs data (probability, histogram, fit)

histfit2(data,nbins,dist,plottype)

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updated 1 month ago

Multilevel Mixed-Effects Modeling Using MATLAB by Shashank Prasanna

MATLAB files from the webinar (lme, mixedeffects, randomeffects)

compareForecasts(publicdata, allStates, missingDataStates...

plotForecast(lme,newdata,xdata,group,removeddata)

plotIntervals(Table,Formula,group)

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updated 1 month ago

LambertWchi2 by Viktor Witkovsky

Logarithmic Lambert W x chi2 distribution (probability, statistics)

chi2chf(t,n,d)

lwchi2ConvCdf.m

lwchi2ConvPdf.m

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updated 1 month ago

Markov_Copula_code.zip by Osvaldo Silva Filho

Markov Switching Copula Model (markov switching, copulas, dependence dynamics)

Clayton_tvp1_CL(theta,data,kappabar)

bivt_tvp1_CL(theta,Zdata,rhobar)

markovclayton_LLF(kappa,data,thetabar)

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updated 1 month ago

Detection, Estimation, and Modulation Theory Part I, 2Ed (Van Trees, Bell, Tian) Solutions & Figures by Kristine Bell

Chapters 2-5 Solution and Figure Files (detection, estimation, filtering)

TwoComplexExponentials2DMax(x,L)

[omega1_hat,omega2_hat]=TwoComplexExponentialsAP(x,L)

[omega1_hat,omega2_hat]=TwoComplexExponentialsEM(x,L)

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updated 2 months ago

Spectral Clustering by Elie

Assemble unknown data into cluster (clustering, cluster, spectral)

spcl(data, nbclusters, varargin)

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updated 2 months ago

LTE Cell Search (from A/D samples to PBCH MIB decoding) by Xianjun Jiao

Decode TDD/FDD LTE PBCH MIB message from 1.92Msps A/D samples. (lte tdlte sdrsoftware...)

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updated 2 months ago

MLIB - toolbox for analyzing spike data by Maik Stüttgen

Set of functions for the basic analysis of spike data from neurophysiological experiments (action potential, spike sorting, peristimulus time his...)

mcheck.m

mnspx.m

mpsth.m

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updated 2 months ago

Hockey stick and climate change by Guido Travaglini

Anthropogenic Global Warming (AGW) debunked by means of Bayesian Calibration (bayesian analysis, calibration gibbs sam...)

Calibrate_CC_2(x,y,draws,grop)

Dagostest(X,alpha)

That=breakestimatek(y,m,k)

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updated 2 months ago

kenders2000/decisionTreeMat2Cpp by Paul

converts TreeBagger class, or ClassificationTree Class to text file for use with included C ++ class (treebagger, classificationtree, matlab coder)

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updated 2 months ago

RGDS_Practical_Guide by Daniel/Ronald

MATLAB routines for the book: "Development of Innovative Drugs via Modeling with MATLAB". (simulation, pharmaceutical, simulink)

AUC

CTSbasics.m

DDEconst

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updated 3 months ago

MIFTTT.m by Bruce MacVicar

Launch window for Multiple Instrument Flow Turbulence Treatment Toolbox (mifttt, turbulence)

MIFTTT

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updated 3 months ago

bootgmregresspi by Antonio Trujillo-Ortiz

Bootstrap Interval Prediction of a Single Value for a Geometric Mean Regression (RMA). (bootstrap, geometric mean regres..., linear regression)

bootgmregresspi.m

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updated 3 months ago

gmregresspi by Antonio Trujillo-Ortiz

Interval Prediction of a Single Value for a Geometric Mean Regression-Reduced Major Axis Regression. (predicted interval, geometric mean regres..., linear regression)

gmregresspi.m

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updated 3 months ago

Johnson Curve Toolbox by Dave

Fit a Johnson distribution to non-normal data (curve fitting, johnson distribution, fortran port)

f_johnson_M(mu,sd,skew,kurt)

f_johnson_Q(q1,q2,q3,q4)

f_johnson_aic(X,coef,type)

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updated 3 months ago

Fast hierarchical clustering method - PHA by Yonggang

Performs fast hierarchical clustering using PHA method. (clustering)

PHA_Clustering.m

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updated 3 months ago

App Builder for SimBiology Models by Asawari Samant

Tool to automate the process of creating standalone, model-exploration apps for SimBiology model (simbiology, pkpd, systems biology)

buildApp(inputSet, compileFlag)

createSlider(f, pNum, pInfo)

createUI(model, appName)

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updated 3 months ago

gmregress by Antonio Trujillo-Ortiz

Geometric Mean Regression (Reduced Major Axis Regression). (linear regression, model ii, geometric mean regres...)

gmregress.m

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updated 4 months ago

Subgroup Comparison by James Barrett

Measures the consistency of subgroup membership (subgroup, clustering, cluster)

SgComp(varargin)

SgCompPlot(W, D, G)

example.m

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updated 4 months ago

gtlamtest by Antonio Trujillo-Ortiz

G 't Lam's test for variance outliers. (homogeneity of varian..., homoscedasticity, generalized cochran c...)

gtlamtest.m

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updated 4 months ago

Compare two proportions (Chi-square) by laurie

A simple Chi-square test to compare two proportions. (chisquare test propor...)

prop_test(X , N, correct)

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updated 4 months ago

gtlaminv by Antonio Trujillo-Ortiz

Inverse of the G 't Lam's one and two-sided cumulative distribution function (cdf). (anova, homogeneity of varian..., cochran c)

gtlaminv.m

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updated 4 months ago

gtlamcdf by Antonio Trujillo-Ortiz

G 't Lam's cumulative distribution function. (homogeneity of varian..., cochransc statistic, generalized cochrans ...)

gtlamcdf.m

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updated 4 months ago

Latin Hypercube by Nassim Khaled

lhsdesign_modified generates latin hypercube samples (latin, hypercube, doe)

[X_scaled,X_normalized]=lhsdesign_modified(n,min_ranges_p...

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updated 5 months ago

Noncentral Beta Distribution by Joshua Carmichael

Compute the Noncentral Beta using Transformations (probability, statistics, distributions)

ncbeta (x, a, b, lam )

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updated 5 months ago

hpmixed by Viktor Witkovsky

REML based fitting of the linear mixed effects models with a simple variance covariance structure (statistics)

getFisherInfApprox(lmefit,options)

getFisherInfExact(lmefit,options)

getLambda(varNames,model,dataset,options)

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updated 5 months ago

Infrared Image Software (IRIS) by Kevin Hellemans

FTIR Image Data Processing (ftir, gui, chemistry)

CLUSTERWINDOW (varargin)

CMEANSWINDOW (varargin)

IRIS.m

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updated 5 months ago

SINR-based k-coverage probability in cellular networks by H. P. Keeler

Calculating the k-coverage probability with Poisson process-based cellular network models. (sinr, coverage probability, cellular networks)

CovPFade=funProbCovFade(tValues,betaConst,x)

In=funIn(betaConst,n,x)

Jn=funJn(Tn,betaConst,n,numbMC)

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updated 6 months ago

Semideviation by Abdulaziz Alhouti

Estimates the downside and upside deviations (finance, investment, statistics)

[LowerSTD UpperSTD]=semistd(x)

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updated 6 months ago

Violin Plot based on kernel density estimation by Holger Hoffmann

Violin Plot based on kernel density estimation, using default ksdensity (violin plot, bean plot, kernel density)

violin.m

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updated 6 months ago

Chaos test by Ahmed Ben Saïda

A test for chaotic dynamics of a noisy time series based on the Lyapunov exponent. (chaos, lyapunov exponent, bifurcation)

chaosfn(Theta, X, L, m, q, ActiveFN)

chaostest.m

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updated 6 months ago

chi2cont by Mark

chi2cont performs a chi-square test for an m-by-n contingency table (chisquare, statistics, frequency)

chi2cont(x,varargin)

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updated 6 months ago

REGRESSION ANALYSIS. by Gentian Zavalani

Applications of regression analysis (statistics, analysis, regression)

cpodaf(unnamed1)

createFit(LP,LS)

Model.m

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updated 6 months ago

Cochran–Armitage test by Alexander

Cochran–Armitage test for trend in proportions (statistics)

[p_CA,stats]=cochran_arm(x,w)

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updated 6 months ago

Bland-Altman and Correlation Plot by Ran Klein

Plots a Bland-Altman and correlation plot for two data sets, including data grouping. (statistical analysis, blandaltman, correlation)

BlandAltman(varargin)

Correlation(varargin)

hout=suptitle(varargin)

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updated 6 months ago

Ncorr - 2D Digital Image Correlation Software by Justin Blaber

2D-DIC program that uses contiguous circular subsets, biquintic B-spline interp, and complex ROIs (digital image correla..., dic, mechanical)

ncorr_alg_formfroilistconstraint(formatedroilist)

ncorr_gui_drawroi(image,params_init)

ncorr_gui_formatdisp(data_dic,reference,current,params_init)

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updated 6 months ago

Parallel Analysis (PA) to for determining the number of components to retain from PCA. by Hanan Shteingart

component is retained if the associated eigenvalue is bigger than the 95th of the distribution of ei (pca)

pa_test.m

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updated 6 months ago

GARCH,EGARCH,NAGARCH,GJR models and implicit VIX by Luis Espejo

Estimate GARCH/EGARCH/NAGARCH/GJR parameters from a time series of prices , rates and VIX value. (garch, vix, calibration)

Futures

Models

egarchmodel

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updated 6 months ago

Predictive model calibration by Michael Weidman

A script exploring 3 useful concepts in predictive models (monte carlo, bootstrap, bootstrapping)

plotCalibrations(pctThresholds, calib1, calib5, calib10, ...

plotForecasts(simPrices, simStartDate, actualPrices)

CalibrationScript.m

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updated 7 months ago

Backtracking Search Optimization Algorithm by PINAR CIVICIOGLU

A new swarm-based global optimization algorithm for real valued numerical optimization problems. (optimization, signal processing, image processing)

FoxHoles(x,mydata)

[fname,fnc,low,up,dim]=setttingOfBenchmarkFnc(i)

ackley(x,mydata)

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updated 7 months ago

Image segmentation results similarity measure Jaccard co-efficient(JC) by Arumugam G

This function computes the similarity between segmented and ground truth image. (jaccard coefficient)

jaccard_coefficient(img_Orig,img_Seg)

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updated 7 months ago

MATLAB for R Users in Computational Finance by Ameya Deoras

Learn how to use MATLAB and R together to tackle your computational needs (r, rstudio, time series)

blsapp()

blsbtyval(SpotPrice, StrikePrice, RiskFreeRate, ...

blsmaincall2(Request)

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updated 7 months ago

Natural Gas Storage Optimization & Intrinsic Valuation by Ameya Deoras

Calculate optimal injection/withdrawal schedules for gas storage facility (energy trading)

createConstraints(facility, N, daysInMonth, startVol, end...

monthDays(dates)

plotResults(solution, facility, startVol, endVol)

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