Origin File Exchange
Design of Experiments
Design of Experiments

App

11 Ratings

11 Comments

954 Downloads (90 Days)

Min.Version: 2019 (9.6) Updated on: 5/25/2022

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

NetCDF Data Analysis
NetCDF Data Analysis

App

0 Ratings

0 Comments

47 Downloads (90 Days)

Min.Version: 2022b (9.95) Updated on: 5/11/2022

Perform analysis on NetCDF data.

Mann-Kendall Test
Mann-Kendall Test

App

0 Ratings

0 Comments

55 Downloads (90 Days)

Min.Version: 2022b (9.95) Updated on: 5/11/2022

Perform Mann-Kendall test to determine whether input data has a monotonic upward or downward trend.

Zoom FFT
Zoom FFT

App

0 Ratings

0 Comments

35 Downloads (90 Days)

Min.Version: 2022b (9.95) Updated on: 5/11/2022

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

Radiometric Geochronology Analysis
Radiometric Geochronology Analysis

App

0 Ratings

0 Comments

46 Downloads (90 Days)

Min.Version: 2022b (9.95) Updated on: 5/11/2022

Analyze radiometric geochronological data.

Matrix Analysis
Matrix Analysis

App

0 Ratings

0 Comments

43 Downloads (90 Days)

Min.Version: 2022b (9.95) Updated on: 5/11/2022

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

Tangential Baseline
Tangential Baseline

App

0 Ratings

0 Comments

96 Downloads (90 Days)

Min.Version: 2022b (9.95) Updated on: 5/11/2022

Create tangential baseline for DSC data.

Calcium Transient Analysis
Calcium Transient Analysis

App

0 Ratings

0 Comments

55 Downloads (90 Days)

Min.Version: 2022 (9.9) Updated on: 5/5/2022

Perform calcium transient analysis

Quantile Regression
Quantile Regression

App

1 Ratings

1 Comments

430 Downloads (90 Days)

Min.Version: 2019b (9.65) Updated on: 3/21/2022

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

ODE Solver
ODE Solver

App

3 Ratings

3 Comments

300 Downloads (90 Days)

Min.Version: 2016 (9.3) Updated on: 3/10/2022

Solve an ordinary differential equation or a system of first order differential equations.

Speedy Fit
Speedy Fit

App

5 Ratings

5 Comments

2176 Downloads (90 Days)

Video Link

Min.Version: 2019b (9.65) Updated on: 1/26/2022

Perform batch fitting fast

Rank Models
Rank Models

App

6 Ratings

6 Comments

680 Downloads (90 Days)

Video Link

Min.Version: 2018b (9.55) Updated on: 1/4/2022

Fit and rank multiple functions to identify best fitting model.

Stats Advisor
Stats Advisor

App

3 Ratings

3 Comments

480 Downloads (90 Days)

Video Link

Min.Version: 2019b (9.65) Updated on: 12/17/2021

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

Fit Convolution
Fit Convolution

App

3 Ratings

3 Comments

283 Downloads (90 Days)

Min.Version: 2018b (9.55) Updated on: 12/17/2021

Perform convolution of the fitting function with the instrument response while performing the fitting.

Allan Variance
Allan Variance

App

3 Ratings

3 Comments

181 Downloads (90 Days)

Min.Version: 2017 (9.4) Updated on: 12/17/2021

Compute Allan variance for time series at given tau values.

Compare Datasets and Fit Parameters
Compare Datasets and Fit Parameters

App

3 Ratings

3 Comments

254 Downloads (90 Days)

Min.Version: 2016 (9.3) Updated on: 11/22/2021

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

Structural Equation Modeling
Structural Equation Modeling

App

3 Ratings

3 Comments

253 Downloads (90 Days)

Min.Version: 2022 (9.9) Updated on: 11/17/2021

Perform structural equation modeling optimization.

Drug Dissolution Analysis
Drug Dissolution Analysis

App

0 Ratings

0 Comments

139 Downloads (90 Days)

Min.Version: 2022 (9.9) Updated on: 11/17/2021

Compare two groups of dissolution data, fit or compare models for dissolution data.

Surface Roughness Parameters
Surface Roughness Parameters

App

0 Ratings

0 Comments

144 Downloads (90 Days)

Min.Version: 2022 (9.9) Updated on: 11/17/2021

Filter surface profile and calculate surface roughness parameters.

Advanced Time Series Analysis
Advanced Time Series Analysis

App

0 Ratings

0 Comments

168 Downloads (90 Days)

Min.Version: 2022 (9.9) Updated on: 11/17/2021

Perform advanced time series analysis including stationarity test, Granger causality test and prewhitening etc.

Welch ANOVA
Welch ANOVA

App

0 Ratings

0 Comments

171 Downloads (90 Days)

Min.Version: 2022 (9.9) Updated on: 11/17/2021

Perform one-way Welch's ANOVA.

Overlap of Empirical Distributions
Overlap of Empirical Distributions

App

0 Ratings

0 Comments

141 Downloads (90 Days)

Min.Version: 2022 (9.9) Updated on: 11/17/2021

Calculate kernel density estimations and overlapped area from empirical data.

Redlich-Kister Polynomial Fit
Redlich-Kister Polynomial Fit

App

0 Ratings

0 Comments

134 Downloads (90 Days)

Min.Version: 2022 (9.9) Updated on: 11/17/2021

Perform Redlich-Kister polynomial fit.

Video Data Explorer
Video Data Explorer

App

3 Ratings

3 Comments

70 Downloads (90 Days)

Video Link

Min.Version: 2020 (9.7) Updated on: 11/17/2021

Explore video and related measurement data.

2D Peak Analysis
2D Peak Analysis

App

4 Ratings

4 Comments

285 Downloads (90 Days)

Min.Version: 2020 (9.7) Updated on: 11/17/2021

Perform 2d peak fitting and integration for each peak.

Sequential Fit
Sequential Fit

App

12 Ratings

12 Comments

1369 Downloads (90 Days)

Video Link

Min.Version: 2018b (9.55) Updated on: 11/17/2021

Perform fitting on all datasets in a worksheet sequentially.

Global Fit with Multiple Functions
Global Fit with Multiple Functions

App

2 Ratings

2 Comments

197 Downloads (90 Days)

Min.Version: 2019 (9.6) Updated on: 11/17/2021

Perform global fit and share parameters for different functions.

Fit with Composite Functions
Fit with Composite Functions

App

0 Ratings

0 Comments

152 Downloads (90 Days)

Video Link

Min.Version: 2019 (9.6) Updated on: 11/17/2021

Perform fitting by combining two or more existing fitting functions

Bubble Image Area
Bubble Image Area

App

0 Ratings

0 Comments

108 Downloads (90 Days)

Min.Version: 2018b (9.55) Updated on: 11/17/2021

Find bubble area in an image using Hough circle.

ANOVA from Summary Data
ANOVA from Summary Data

App

0 Ratings

0 Comments

224 Downloads (90 Days)

Min.Version: 2021b (9.85) Updated on: 11/14/2021

Perform ANOVA from N, mean and SD.

Peak Deconvolution
Peak Deconvolution

App

14 Ratings

14 Comments

1202 Downloads (90 Days)

Video Link

Min.Version: 2019 (9.6) Updated on: 11/11/2021

Offer an intuitive and interactive interface to perform peak analysis.

SVM Classification
SVM Classification

App

1 Ratings

1 Comments

286 Downloads (90 Days)

Min.Version: 2021 (9.8) Updated on: 11/11/2021

Support vector machine for classification.

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

App

7 Ratings

7 Comments

349 Downloads (90 Days)

Min.Version: 2018 (9.5) Updated on: 11/11/2021

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

MANOVA
MANOVA

App

0 Ratings

0 Comments

163 Downloads (90 Days)

Min.Version: 2021b (9.85) Updated on: 11/11/2021

Perform multivariate analysis of variance.

Spike Train Analysis
Spike Train Analysis

App

0 Ratings

0 Comments

80 Downloads (90 Days)

Min.Version: 2021b (9.85) Updated on: 10/28/2021

Analyze spike trains including peristimulus time histogram analysis and interspike interval histogram analysis.

Mask or Change Data in Contour
Mask or Change Data in Contour

App

0 Ratings

0 Comments

99 Downloads (90 Days)

Min.Version: 2018b (9.55) Updated on: 9/17/2021

Mask or change the data covered by rectangle, ellipse or free hand drawn shape in contour plot.

Direct Linear Transformation
Direct Linear Transformation

App

0 Ratings

0 Comments

56 Downloads (90 Days)

Min.Version: 2020b (9.75) Updated on: 7/9/2021

Apply direct linear transformation to do camera calibration and reconstruct 3D coordinates of points by 2D coordinates.

Apparent Integration
Apparent Integration

App

0 Ratings

0 Comments

101 Downloads (90 Days)

Min.Version: 2021 (9.8) Updated on: 7/9/2021

Use the apparent values for integration according to the current axis scales.

Neural Network Fitting
Neural Network Fitting

App

12 Ratings

12 Comments

575 Downloads (90 Days)

Video Link

Min.Version: 2020 (9.7) Updated on: 7/9/2021

Fit data with neural network.

Optimal Cluster Number
Optimal Cluster Number

App

0 Ratings

0 Comments

223 Downloads (90 Days)

Min.Version: 2021b (9.85) Updated on: 7/2/2021

Identify the optimal number of clusters.

2D Correlation Spectroscopy Analysis
2D Correlation Spectroscopy Analysis

App

6 Ratings

6 Comments

364 Downloads (90 Days)

Min.Version: 2019b (9.65) Updated on: 7/1/2021

Calculate synchronous and asynchronous correlation spectra.

Linear Mixed Effects Model
Linear Mixed Effects Model

App

2 Ratings

2 Comments

321 Downloads (90 Days)

Min.Version: 2020b (9.75) Updated on: 7/1/2021

Fit a linear model with fixed effects and random effects.

Equivalence Test
Equivalence Test

App

1 Ratings

1 Comments

107 Downloads (90 Days)

Min.Version: 2017 (9.4) Updated on: 7/1/2021

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

1D Statistical Parametric Mapping
1D Statistical Parametric Mapping

App

2 Ratings

2 Comments

96 Downloads (90 Days)

Min.Version: 2021b (9.85) Updated on: 6/21/2021

Perform one-dimensional Statistical Parametric Mapping.

Fitting Function Library
Fitting Function Library

App

5 Ratings

5 Comments

395 Downloads (90 Days)

Min.Version: 2019 (9.6) Updated on: 6/10/2021

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

3D Convex Hull
3D Convex Hull

App

4 Ratings

4 Comments

102 Downloads (90 Days)

Min.Version: 2017 (9.4) Updated on: 5/13/2021

Find the convex hull boundary for a set of 3D scatter points

3D Smoother
3D Smoother

App

12 Ratings

12 Comments

1141 Downloads (90 Days)

Video Link

Min.Version: 2018b (9.55) Updated on: 5/10/2021

Smooth 3D data.

Probit Analysis
Probit Analysis

App

0 Ratings

0 Comments

123 Downloads (90 Days)

Min.Version: 2021b (9.85) Updated on: 4/27/2021

Fit the probit analysis procedure.

Compare Linear Fit Parameters and Datasets
Compare Linear Fit Parameters and Datasets

App

7 Ratings

7 Comments

228 Downloads (90 Days)

Min.Version: 2016 (9.3) Updated on: 4/21/2021

Compare datasets using a linear model, or compare intercept and slope.

Gel Molecular Weight Analyzer
Gel Molecular Weight Analyzer

App

2 Ratings

2 Comments

135 Downloads (90 Days)

Video Link

Min.Version: 2019b (9.65) Updated on: 4/21/2021

Determine gel molecular weight from electrophoresis.

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