Matlab Analysis

MATLAB analysis is the use of MATLAB’s programming environment to organize, process, visualize, and interpret quantitative data, making it valuable for biological research. It works by applying scripts, functions, and matrix-based computations to datasets, while statistical tools, plotting, and signal or image-processing methods reveal patterns and relationships. In biology, researchers use MATLAB analysis to examine experimental measurements, model biological systems, quantify microscopy images, and analyze physiological signals. These workflows support reproducible data processing, help test hypotheses, and convert complex observations into interpretable results for applications ranging from cell biology to ecology and biomedical research.

Matlab Analysis - Related Videos

Education

JoVE Core - Statistics

Introduction to MATLAB

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2025

MATLAB stands for Matrix Laboratory. MathWorks developed MATLAB as a multi-paradigm numerical computing environment and proprietary programming language. It has evolved significantly over the years to become a tool utilized by engineers, scientists, and mathematicians for various tasks, including matrix calculations, developing algorithms, data analysis, and visualization. MATLAB's applications span various industries and disciplines. It's used in image and signal processing, communications,...

Research

JoVE Journal - Biology

Ex Vivo Method for Assessing the Mouse Reproductive Tract Spontaneous Motility and a MATLAB-based Uterus Motion Tracking Algorithm for Data Analysis

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Cited by 3 •

2019

Uterine contractions are important for the well-being of females. However, pathologically increased contractility may result in dysmenorrhea, especially in younger females. Here, we describe a simple ex vivo preparation allowing quick assessment of the efficacy of smooth muscle relaxants that may be used for treating dysmenorrhea.

PIPEMAT-RS: Development and Validation of a Standardized MATLAB Pipeline for Resting-State EEG Preprocessing

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Cited by 3 •

2025

This protocol presents PIPEMAT-RS, a standardized MATLAB-based preprocessing pipeline for resting-state EEG data. It ensures artifact removal, improves signal quality, and enhances data reproducibility across studies. The pipeline automates key preprocessing steps, including filtering, independent component analysis (ICA), and artifact classification, facilitating consistent and reliable EEG analysis for neurophysiological research.

Research

JoVE Journal - Neuroscience
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Basics of Multivariate Analysis in Neuroimaging Data

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Cited by 37 •

2010

The current article describes the basics of multivariate analysis and contrasts it to the more commonly used voxel-wise univariate analysis. Both types of analysis are applied to a clinical-neuroscience data set. Supplementary split-half simulations show better replication of the multivariate results in independent data sets.

Nitroreductase/Metronidazole-Mediated Ablation and a MATLAB Platform (RpEGEN) for Studying Regeneration of the Zebrafish Retinal Pigment Epithelium

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Cited by 5 •

2022

This protocol describes the methodology to genetically ablate the retinal pigment epithelium (RPE) using a transgenic zebrafish model. Adapting the protocol to incorporate signaling pathway modulation using pharmacological compounds is extensively detailed. A MATLAB platform for quantifying RPE regeneration based on pigmentation was developed and is presented and discussed.

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