Origin File Exchange
Design of Experiments
Design of Experiments

App

13 Ratings

13 Comments

1061 Downloads (90 Days)

Min.Version: 2019 (9.6) Updated on: 12/5/2023

DOE: Design an experiment, fit a model to experimental data, and find best factor settings that optimize responses.

Stats Advisor
Stats Advisor

App

6 Ratings

6 Comments

910 Downloads (90 Days)

Min.Version: 2019b (9.65) Updated on: 12/5/2023

Help to determine the appropriate statistical test/tool/App.

Optimal Cluster Number
Optimal Cluster Number

App

5 Ratings

5 Comments

284 Downloads (90 Days)

Min.Version: 2021b (9.85) Updated on: 12/5/2023

Identify the optimal number of clusters.

NIfTI Slicer
NIfTI Slicer

App

0 Ratings

0 Comments

18 Downloads (90 Days)

Min.Version: 2024 (10.1) Updated on: 11/26/2023

This app can help neuroscientists to convert the 3d NIfTI file into sections.

Power Spectral Density
Power Spectral Density

App

0 Ratings

0 Comments

37 Downloads (90 Days)

Min.Version: 2024 (10.1) Updated on: 11/20/2023

Estimate power spectral density using periodogram and Welch methods.

Poisson Regression
Poisson Regression

App

0 Ratings

0 Comments

37 Downloads (90 Days)

Min.Version: 2024 (10.1) Updated on: 11/20/2023

Perform poisson regression with Python.

Generalized Additive Model
Generalized Additive Model

App

0 Ratings

0 Comments

46 Downloads (90 Days)

Min.Version: 2024 (10.1) Updated on: 11/20/2023

Fit a generalized linear model with spline functions of predictor variables.

Asymmetric Correlation Matrix
Asymmetric Correlation Matrix

App

4 Ratings

4 Comments

245 Downloads (90 Days)

Min.Version: 2024 (10.1) Updated on: 11/20/2023

Calculate the correlation matrix between the columns of x matrix and the columns of y matrix.

NMR Tools
NMR Tools

App

0 Ratings

0 Comments

277 Downloads (90 Days)

Min.Version: 2020b (9.75) Updated on: 11/20/2023

Nuclear magnetic resonance data processing in Origin.

Post-hoc Analysis for Nonparametric Tests
Post-hoc Analysis for Nonparametric Tests

App

8 Ratings

8 Comments

374 Downloads (90 Days)

Min.Version: 2018 (9.5) Updated on: 11/13/2023

Perform multiple comparisons for Kruskal-Wallis ANOVA, Moods Median Test and Friedman ANOVA.

Brain Atlas Analyzer
Brain Atlas Analyzer

App

5 Ratings

5 Comments

83 Downloads (90 Days)

Min.Version: 2023b (10.05) Updated on: 9/11/2023

Analyze images of brain, define multiple ROIs for each desired image in the collection, and then extract stats.

Speedy Fit
Speedy Fit

App

11 Ratings

11 Comments

3013 Downloads (90 Days)

Min.Version: 2022b (9.95) Updated on: 9/7/2023

Perform batch fitting fast

Pulse Integration
Pulse Integration

App

0 Ratings

0 Comments

223 Downloads (90 Days)

Min.Version: 2018b (9.55) Updated on: 7/18/2023

Perform integration on the pulse data to calculate the area of pulses.

Neural Network Regression
Neural Network Regression

App

2 Ratings

2 Comments

604 Downloads (90 Days)

Min.Version: 2022b (9.95) Updated on: 7/11/2023

Perform neural network fitting using Python.

Sparse Principal Components Analysis
Sparse Principal Components Analysis

App

6 Ratings

6 Comments

775 Downloads (90 Days)

Min.Version: 2023b (10.05) Updated on: 6/29/2023

Find sparse principal components for optimally reconstructing data.

Logistic Regression
Logistic Regression

App

12 Ratings

12 Comments

442 Downloads (90 Days)

Min.Version: 2020 (9.7) Updated on: 6/15/2023

Perform binary, multinomial, and ordinal logistic regression.

Matrix Analysis
Matrix Analysis

App

1 Ratings

1 Comments

217 Downloads (90 Days)

Min.Version: 2022b (9.95) Updated on: 6/5/2023

Help to perform analysis on matrices, including importing, calculating, and exporting.

Dynamic Time Warping
Dynamic Time Warping

App

9 Ratings

9 Comments

86 Downloads (90 Days)

Min.Version: 2020 (9.7) Updated on: 6/5/2023

Calculate dynamic time warping of two series of values.

Gaussian Filter in Surface Metrology
Gaussian Filter in Surface Metrology

App

0 Ratings

0 Comments

116 Downloads (90 Days)

Min.Version: 2023b (10.05) Updated on: 4/28/2023

Use Gaussian filter to calculate surface roughness.

Chi-Square Test for Contingency Table
Chi-Square Test for Contingency Table

App

0 Ratings

0 Comments

108 Downloads (90 Days)

Min.Version: 2023b (10.05) Updated on: 4/27/2023

Perform Chi-Square Test for contingency table to determine whether there is significant evidence of association between two variables.

Power and Sample Size for Equivalence Tests
Power and Sample Size for Equivalence Tests

App

0 Ratings

0 Comments

59 Downloads (90 Days)

Min.Version: 2023b (10.05) Updated on: 4/27/2023

Perform power and sample size analysis for equivalence tests including one-sample, two-sample and paired-sample.

Rainflow Counting
Rainflow Counting

App

0 Ratings

0 Comments

77 Downloads (90 Days)

Min.Version: 2023b (10.05) Updated on: 4/27/2023

Perform rainflow cycle counting algorythm for fatigue analysis.

Generalized Linear Mixed Model
Generalized Linear Mixed Model

App

0 Ratings

0 Comments

238 Downloads (90 Days)

Min.Version: 2023b (10.05) Updated on: 4/27/2023

Fit a generalized linear model with fixed effects and random effects.

Structural Equation Modeling
Structural Equation Modeling

App

10 Ratings

10 Comments

261 Downloads (90 Days)

Min.Version: 2022 (9.9) Updated on: 4/26/2023

Perform structural equation modeling optimization.

SVM Classification
SVM Classification

App

3 Ratings

3 Comments

328 Downloads (90 Days)

Min.Version: 2021 (9.8) Updated on: 4/25/2023

Support vector machine for classification.

Linear Mixed Effects Model
Linear Mixed Effects Model

App

7 Ratings

7 Comments

428 Downloads (90 Days)

Min.Version: 2020b (9.75) Updated on: 4/25/2023

Fit a linear model with fixed effects and random effects.

Quantile Regression
Quantile Regression

App

4 Ratings

4 Comments

225 Downloads (90 Days)

Min.Version: 2020 (9.7) Updated on: 4/25/2023

Explore the relation between continuous or categorical independent variables and specified quantiles of a dependent variable.

Gaussian Mixture Models
Gaussian Mixture Models

App

4 Ratings

4 Comments

506 Downloads (90 Days)

Min.Version: 2020 (9.7) Updated on: 4/25/2023

Fit Gaussian mixture models and cluster test data.

General Linear Regression
General Linear Regression

App

1 Ratings

1 Comments

592 Downloads (90 Days)

Min.Version: 2020 (9.7) Updated on: 4/25/2023

Perform regression to study the relationship between a response variable and categorical or continuous independent variables.

Compare Datasets and Fit Parameters
Compare Datasets and Fit Parameters

App

3 Ratings

3 Comments

182 Downloads (90 Days)

Min.Version: 2020 (9.7) Updated on: 4/25/2023

Compare parameters across multiple datasets, or compare multiple datasets using a nonlinear model.

Periodic Report
Periodic Report

App

0 Ratings

0 Comments

36 Downloads (90 Days)

Min.Version: 2021 (9.8) Updated on: 4/25/2023

Group data according to periodic date/time range using specified statistical value.

Piecewise Fit
Piecewise Fit

App

14 Ratings

14 Comments

719 Downloads (90 Days)

Min.Version: 2020 (9.7) Updated on: 4/25/2023

Fit two or three segments of a data plot with same or different fitting function.

Sequential Fit
Sequential Fit

App

14 Ratings

14 Comments

976 Downloads (90 Days)

Min.Version: 2020 (9.7) Updated on: 4/25/2023

Perform fitting on all datasets in a worksheet sequentially.

Modified Short-Time Fourier Transform
Modified Short-Time Fourier Transform

App

0 Ratings

0 Comments

69 Downloads (90 Days)

Min.Version: 2020b (9.75) Updated on: 4/25/2023

Perform short-time Fourier transform with the window size fixed in the frequency domain.

Fitting Function Library
Fitting Function Library

App

6 Ratings

6 Comments

471 Downloads (90 Days)

Min.Version: 2019 (9.6) Updated on: 4/24/2023

Let Origin user search, find and add fitting functions to Origin.

Principal Component Analysis
Principal Component Analysis

App

97 Ratings

97 Comments

4864 Downloads (90 Days)

Min.Version: 2017 (9.4) Updated on: 4/4/2023

An enhanced version of Principal Component Analysis tool.

Calcium Transient Analysis
Calcium Transient Analysis

App

1 Ratings

1 Comments

71 Downloads (90 Days)

Min.Version: 2022 (9.9) Updated on: 3/28/2023

Perform calcium transient analysis

Zoom FFT
Zoom FFT

App

0 Ratings

0 Comments

107 Downloads (90 Days)

Min.Version: 2022b (9.95) Updated on: 3/28/2023

Zoom FFT, analyze a portion of a spectrum at high resolution.

Propagation of Error
Propagation of Error

App

0 Ratings

0 Comments

91 Downloads (90 Days)

Min.Version: 2023 (10.0) Updated on: 2/28/2023

Calculate the uncertainty of a function based on variables'' uncertainties.

Simple Time Series Analysis
Simple Time Series Analysis

App

11 Ratings

11 Comments

411 Downloads (90 Days)

Min.Version: 2017 (9.4) Updated on: 2/22/2023

Perform simple time series analysis including autocorrelation, cross correlation, differencing, and single exponential smoothing.

Cyclic Voltammetry
Cyclic Voltammetry

App

19 Ratings

19 Comments

369 Downloads (90 Days)

Min.Version: 2017 (9.4) Updated on: 2/17/2023

Perform multi-peak fitting and integration of cyclic data.

Allan Variance
Allan Variance

App

6 Ratings

6 Comments

120 Downloads (90 Days)

Min.Version: 2017 (9.4) Updated on: 2/3/2023

Compute Allan variance for time series at given tau values.

Peak Deconvolution
Peak Deconvolution

App

24 Ratings

24 Comments

1171 Downloads (90 Days)

Min.Version: 2019 (9.6) Updated on: 1/31/2023

Offer an intuitive and interactive interface to perform peak analysis.

Equivalence Test
Equivalence Test

App

2 Ratings

2 Comments

103 Downloads (90 Days)

Min.Version: 2017 (9.4) Updated on: 1/19/2023

Perform Equivalence Test for one sample, two samples and paired samples.

Pulse Fit
Pulse Fit

App

0 Ratings

0 Comments

110 Downloads (90 Days)

Min.Version: 2023 (10.0) Updated on: 11/4/2022

Fit a series of pulses.

Bootstrap Sampling
Bootstrap Sampling

App

5 Ratings

5 Comments

240 Downloads (90 Days)

Min.Version: 2023 (10.0) Updated on: 11/3/2022

Use bootstrap sampling to estimate the statistic of input data.

Classify Points in Graph
Classify Points in Graph

App

0 Ratings

0 Comments

71 Downloads (90 Days)

Min.Version: 2023 (10.0) Updated on: 11/3/2022

Classify points in graph by each group's boundary.

Steel Dwass Test
Steel Dwass Test

App

0 Ratings

0 Comments

37 Downloads (90 Days)

Min.Version: 2023 (10.0) Updated on: 11/3/2022

Perform Steel Dwass test.

Effect Size for ANOVA
Effect Size for ANOVA

App

1 Ratings

1 Comments

174 Downloads (90 Days)

Min.Version: 2023 (10.0) Updated on: 11/3/2022

Calculate effect size from ANOVA results.

Factor Analysis
Factor Analysis

App

9 Ratings

9 Comments

837 Downloads (90 Days)

Min.Version: 2018b (9.55) Updated on: 10/28/2022

Use a small number of latent variables to explain variability among many observed variables.

Terms

Refine by Type

Refine by Category






Min. Origin Version