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2d_nmcr

2-Dimensional Nedler-Mead simplex Cluster Resolution algorithm. Returns a value between 0 and 1, where a value of 1 describes two clusters which are completely resolved. A metric of model quality that can be used in feature selection routines for variable subsets projected into a linear subspace.

bilinear_infft_filter

Anomaly detection of parallel measurements with anticipated gaps and irregular sampling in the time domain.

creattensor

ctmd

digitsdimred

extractmsp

Extracts .MSP files into a readable MATLAB format.

fakerepo

FakeRepo_forkTest

glm_factorization_2024

Supporting code for: Considerations for missing data, outliers and transformations in permutation testing for ANOVA, ASCA(+) and related factorizations

intrp_infft_1d

Calculate fourier coefficients of irregularly sampled time series data in one dimension, such that an adjoint transformation optimally interpolates and smooths the original data.

krank

Algorithm that uses a brute-force approach to determine the k-rank of a matrix, as described by Kruskal, Sidiropoulos, and Bro

lbw

Find the elbow in a series of scores

loadpeg

Importer for LECO .peg files up to end of version 4.x

lpri

Calculation of linear programmed retention indices for Gas Chromatography peak data.

mat2npz

mcr_demo

Demo of MCR function for GC-MS Data

mcrtest

meda-toolbox

Multivariate Exploratory Data Analysis Toolbox for Matlab

meda_table2latex

Converts the ANOVA-like table output from the MEDA Toolbox into LaTeX format for publications

mssa

Multivariate Singular Spectrum Analysis (mSSA): Forecasting and Imputation algorithm for multivariate time series

nfft

The official NFFT library repository

nnparafac2

Decomposition of multi-dimensional arrays with drift in one mode

nnparafac2crossval

LOO cross-validation of a single PARAFAC2 model.

nudft-outliers

Performs a statistical analysis to identify outliers of periodic, but non-uniformly spaced data, via Non-Uniform Discrete Fourier Transform Alpha testing.

parafac2x2

Decomposition of 4th order tensors with drift in two modes

parafasca

General Linear Modelling with PARAFAC for visualisation of different experimental factors

pca_demo

pca_skincareoils

Analysis of Fatty Acid Methyl Esters (FAMEs) by GCxGC

pycr

pyfparafac2

reconstruct1d