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updated 6 hours ago

Estimation Variance Gamma model using EM algorithm by lorenzo Mercuri

Estimation of Variance Gamma distribution by EM algorithm (em algorithm, variance gamma, statistics)

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updated 14 hours ago

Global Sensitivity Analysis Toolbox by flax

flax (view profile)

Set of Matlab routines developed for calculating sensitivity indices of a generic user-defined model (fast, modelling, sobol)

fnc_FAST_getFreqs.m

TestModel.m

GSA_FAST_GetSi(pro)

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updated 22 hours ago

Mean square displacement analysis of particles trajectories by 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 4 days ago

ComparisonHist by Dylan Muir

Dylan Muir (view profile)

Compare several data sets on a multiple histogram plot (histogram, figure, plot)

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updated 5 days ago

Simple example and generic function to perform PCA by Soumya Banerjee

Simple example and generic function to perform PCA(principle components analysis) (mathematics, statistics, optimization)

call_function_pca_plot()

function_pca_plot(data_matrix,categories,names)

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updated 6 days ago

MinOne(x) by sina mehrabi

minimum of a function (statistics)

MinOne(x)

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updated 6 days ago

Multivariate Polynomial Regression by Ahmet Cecen

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

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updated 7 days ago

dmgroppe/Mass_Univariate_ERP_Toolbox by David Groppe

David Groppe (view profile)

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

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updated 7 days ago

SSVEP Classification using GLRT by Sam Nazari

MATLAB Scripts to classify target SSVEP frequencies for Brain Computer Interfaces (BCI) (signal processing, statistics, detection)

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updated 8 days ago

Rank-Based Inverse Normal Transformations by Giuseppe Cardillo

Normal scores version of several non-parametric tests. (statistics, van der waerden, normal scores)

nscores(varargin)

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updated 11 days ago

DavidMercier/PopIn by David MERCIER

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

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updated 13 days ago

Binary Sectioning to Estimate Expected Values of Ordering Optimums under Uniform Distribution by James Chang

inary Sectioning to Estimate Expected Values of Ordering Optimums under Uniform Distribution (statistics)

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updated 13 days ago

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

Tom O'Haver (view profile)

Command-line peak fitter for time-series signals. Version 7.2, June 2015 (statistics, chemistry, curve fitting)

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

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updated 15 days ago

Muon generator by Stylianos Chatzidakis

Generate random samples of cosmic ray muons at sea level (statistics, simulation, physics)

Muon_generator_v2.m

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updated 17 days ago

iMap by Junpeng Lao

Spatial mapping of smoothed 2D fixation maps using Linear Mixed Models (image processing, signal processing, statistics)

iMAP

imap_DEMO.m

imap_DEMO_ST.m

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updated 18 days ago

A Benchmark Case for Statistical Process Monitoring - Cranfield Multiphase Flow Facility by Yi Cao

Yi Cao (view profile)

Data sets collected in the Cranfield Multiphase Flow Facility for Process Monitoring (statistics, signal processing, mathematics)

A Benchmark Case for Statistic Process Monitoring - Cranf...

cvatutor(a,n,p,f,X1,X2,Xt)

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updated 18 days ago

Dynamic Portfolio Management with Views at Multiple Horizons by Attilio Meucci

Dynamic Entropy Pooling for dynamic portfolio construction with discretionary, non-synchronous views (portfolio management, quantitative finance, statistics)

BellmanEq_CS1(eta, gamma, lambda, tau, theta, mu, sig2, c...

BellmanEq_CS2(eta, gamma, lambda, tau, theta, mu, sig2, c...

ExtractBlockMtx_fn(A,t1,t2,n1_,n2_)

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updated 18 days ago

Example code and generic function to perform LASSO on GLM by Soumya Banerjee

Generic function to perform LASSO on generalized linear model (GLM). (mathematics, optimization, regression)

call_custom_lasso_glm()

custom_lasso_glm(X,y,str_distribution,num_fold_cross_vali...

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updated 22 days ago

kde2d(data,n,MIN_XY,MAX_XY) by Zdravko Botev

Zdravko Botev (view profile)

fast and accurate state-of-the-art bivariate kernel density estimator (statistics, probability, kernel density estima...)

kde2d(data,n,MIN_XY,MAX_XY)

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updated 25 days ago

my_ph_letters( cmat ) updated version >>> 1.20 <<< by Giuseppe Altieri

Means with letters after a multiple comparison test. (statistics, posthoc, multiple comparison)

my_ph_letters( cmat )

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updated 26 days ago

Dynamic Gauss seidel iterative method for solving any set of linear equations by Hiskiel Stephanus

A dynamic iterative approach to solving linear equations using the Gauss seidel method (statistics, mathematics, gaussian)

gauss_seidel.m

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updated 26 days ago

Distance Measure by Flavio Prattico

This function allows to measure the distance between a real series and a predicted or estimated one. (distance, statistics, time series)

distmeasure(Y,Yf,type)

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updated 1 month ago

Nonparametric Standardized Precipitation Index (SPI) by HRL

HRL (view profile)

This code computes the Standardized Precipitation Index (SPI) using a nonparameteric approach. (drought, climate, hydrology)

SPI.m

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updated 1 month ago

Geometric and Topological Methods for Significance Testing in Wavelet Analysis by Justin Schulte

Performs the geometric significance test on features in wavelet power and coherence spectra (geometry, signal processing, statistics)

calculate_nulldis_coherence(N, pad, Dj, S0, J1, name, ar,...

calculate_nulldis_geo(N,pad, Dj, S0, J1, name, alphap, ar)

calculate_pvalue_geo(Anorm,Anormnull)

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updated 1 month ago

Measure Myelin-to-Axon Diameter by steed huang

This Matlab example M-file is to calculate the g-ratio for Scanning Electronic Microscopy. (image processing, statistics, medical)

gRatioV1.m

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updated 1 month ago

kde(data,n,MIN,MAX) by Zdravko Botev

Zdravko Botev (view profile)

Reliable and extremely fast kernel density estimator for one-dimensional data (statistics, probability, kernel smoothing)

kde(data,n,MIN,MAX)

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updated 1 month ago

bootTestCurvesSame(X, Y, nBoot, func, P0) by Lance Optican

Bootstrap test of whether two curves fit to two data sets are different. (statistics, analysis)

bootTestCurvesSame(X, Y, nBoot, func, P0)

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updated 1 month ago

Risk-Based Sensor Resource Management by Sean Martin

prototype software for field of view constrained sensor management (statistics, optimization, sensor management)

calcERR( tt, cm, cost_mat, Pbefore, Pafter)

calcInfoGain( tt, cm, cost_mat, Pbefore, Pafter)

classDistributionSample(cm, tgt)

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updated 1 month ago

mixsamp by Dilshad Raihan

function to generate samples from any Gaussian mixture model (statistics, gaussian, sampling)

mixsamp(W,X,P,N)

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updated 1 month ago

myBinomTest(s,n,p,Sided) by Matthew Nelson

1 or 2 sided binomial test with arbitrary binomial probabilities (binomial, statistics, stats)

myBinomTest(s,n,p,Sided)

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updated 1 month ago

Shooju by Shooju

Shooju (view profile)

Official MATLAB client for Shooju. (data import, data acquisition, statistics)

Shooju MATLAB Client Sample Usage

JSON

Shooju

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updated 1 month ago

Successive Group Selection for Microaggregation by Costas Panagiotakis

A method that solves the statistical disclosure control (Microaggregation) (clustering, microaggregation, statistical disclosur...)

GSMS_T2(Data,K,runTFRP2)

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updated 1 month ago

X-13 Toolbox for Seasonal Filtering by Yvan Lengwiler

Yvan Lengwiler (view profile)

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 month ago

Quantile-quantile plot by Christopher Hummersone

Quantile-quantile plot with patch option (statistics, distribution, quantile)

qq_plot(varargin)

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updated 1 month ago

4d colored bar chart by Prabhu

creates 3d stacked bar chart (statistics, 3d, plotting)

CREATESTACKEDMULTIBAR3d(x,y,zl,zu,col,width,nset)

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updated 1 month ago

Normal Inverse Gaussian Distribution by Ilnaz

Ilnaz (view profile)

includes, nigpdf, nigcdf and nig inverse cdf (statistics, probability, finance)

InvNig(y,pars,dx,n,tol )

NIGcdf(x,alpha,beta,mu,delta,Phi0 )

invNIGinitial(y,Xmin,Xmax,tol,pars,dx,Phi0)

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updated 1 month ago

Seachannel Communication Simulation by SAJIL C K

Seachannel Communication Simulation (signal processing, mathematics, statistics)

Seachannel.m

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updated 1 month ago

lobpcg.m by Andrew Knyazev

LOBPCG solves Hermitian partial generalized eigenproblems using preconditioning, competes with eigs (linear algebra, symmetric, partial)

lobpcg(blockVectorX,operatorA,varargin)

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updated 1 month ago

majorization check by Andrew Knyazev

checks if X is (weakly) majorized by Y, where X and Y must be numeric arrays. (mathematics, statistics, majorization)

majle(x,y,majleTol)

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updated 1 month ago

Best polynomial approximation in uniform norm by Andrew Knyazev

For a given function on an interval, the code calculates the min-max approximation by a polynomial. (mathematics, statistics, optimization)

polyfitinf(M,N,K,X,Y,EPSH,MAXIT,REF0)

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updated 1 month ago

Data Standardization by Pavel Paunov

Standardize data in desired dimension (statistics, machine learning)

Standard(matrixIn, dim, CMean, CStd)

demo.m

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updated 2 months ago

AVR by rianto tkj

Modul AVR (statistics)

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updated 2 months ago

Quandl API Access by Ray

Ray (view profile)

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

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updated 2 months ago

grinsted/gwmcmc by Aslak Grinsted

Aslak Grinsted (view profile)

Markov Chain Monte Carlo sampling of posterior distribution (mcmc, markov chain, monte)

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updated 2 months ago

Nonstationary Extreme Value Analysis (NEVA) Toolbox by HRL

HRL (view profile)

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 2 months ago

PCA and ICA Package by Brian Moore

Brian Moore (view profile)

Implements Principal Component Analysis (PCA) and Independent Component Analysis (ICA) (correlation, signal processing, linear algebra)

myCenter(Z)

myCenterAndWhiten(Z)

myICA(Z,r,dispFlag)

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updated 2 months ago

Alamouti STBC by Salaheddin Hosseinzadeh

Alamouti STBC Bit error rate VS SNR (signal processing, statistics, communications)

Alamouti_(input)

Alamouti_Gui(varargin)

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updated 2 months ago

The Barycentric Fixed-Mass method for estimating fractal dimensions by Yavor Kamer

A method for estimating (multi) fractal properties of 2D/3D point distributions (fractals, statistics, spatial analysis)

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updated 2 months ago

Batched partitioned nonlinear least squares by John D'Errico

John D'Errico (view profile)

Speed up when you have a very large number of nonlinear least squares problems, but with one model (optimization, regression, nonlinear)

Demo file for batchpleas.m

batchpleas(Xdata,Ydata,batchindex,funlist,INLPstart,batch...

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updated 2 months ago

notBoxPlot - alternative to box plots. by Rob Campbell

Rob Campbell (view profile)

This function visualizes raw (grouped) data along with the mean, 95% confidence interval, and 1 SD. (statistics, data exploration, plotting)

SEM_calc(vect, CI)

notBoxPlot(y,x,jitter,style)

tInterval_Calc(vect, CI)

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