# Compare Origin and OriginPro

Introduction

OriginPro includes all of the features available in Origin. In addition OriginPro provides advanced analysis tools and Apps. The following tables summarize the key benefits of OriginPro by feature areas.

This information is also available as a PDF file.

Comparison of Origin and OriginPro

Not all features are shown in the following tables. If you don't see a feature listed here, you can assume that it exists in both regular Origin and OriginPro.

## Curve Fitting

Curve Fitting Origin OriginPro

### Linear and Polynomial Fitting

Linear Regression
Linear Fit with X Error
Confidence Ellipse for Linear Fit
Polynomial Regression
Multiple Linear Regression
Partial Leverage Plots in Multiple Regression
Residual Analysis

### Nonlinear Fitting

Fitting Multiple Datasets
Built-in Fitting Function and User-Defined Fitting Function
Parameter Initialization and Derived Parameter Definition
Bounds and Constraints
Weighted Fitting
Fitting with Y Error
Fitting with X and Y Errors (Orthogonal Regression)
Global Fit with Parameter Sharing
Fitting Replica Data
Residual Analysis
Fitting with Implicit Functions (Orthogonal Distance Regression)
Fitting Comparison
Fit and Rank Multiple Models
Surface Fitting

## Peak Analysis

Peak Analysis Origin OriginPro

### Peak Analysis

Baseline Detection
Baseline Subtraction
Peak Finding
Peak Integration
Batch Peak Analysis
Peak Fitting
Fit Baseline with Peaks
Fit Individual Peaks with Different Fitting Functions

## Statistics

Statistics Origin OriginPro

### Descriptive Statistics

Basic Descriptive Statistics
1D and 2D Frequency Counts
Correlation Coefficient
Partial Correlation Coefficient
Cross Tabulation
Discrete Frequency
Distribution Fit
Normality Test (Shaprio-Wilk, Lilliefors, Kolmogorov-Smirnov, Anderson-Darling, D'Agostino-K Squared, Chen-Shapiro)
Statistics Charts: Histogram, Box Chart, Scatter Matrix, QC Chart, Probability Plot, Q-Q Plot, and Pareto Chart
Grubbs Test and Q-test to Detect Outliers

### Hypothesis Testing

One Sample and Two-Sample t-Test, Pair-Sample t-Test
Two Sample and Paired-Sample T-Test on Rows
One Sample and Two Sample Hypothesis Tests for Variance
One and Two-Proportion Test

### Analysis of Variance

One Way ANOVA, Two Way ANOVA
Three Way ANOVA
ANOVA: Mean Comparison (Tukey, Bonferroni, Scheffe, Dunn-Sidak, Fisher LSD, Holm-Bonferroni, Holm-Sidak)
One Way and Two Way Repeated Measure ANOVA

### Nonparametric Tests

Paired Sample Sign Test
Wilcoxon Test for One Sample and Paired Sample
Two Sample Kolmogorov-Smirnov Test
Mann-Whitney Test
Kruskal-Wallis ANOVA
Mood's Median Test
Friedman ANOVA

### Multivariate Analysis

Principal Component Analysis
Cluster Analysis
Discrimininant Analysis
Canonical Discriminant Analysis
Partial Least Squares

### Survival Analysis

Kaplan-Meier Estimator
Test Equality of Survival Functions (Log-Rank, Breslow and Tarone-Ware )
Cox Proportional Hazard Model
Weibull Fit

### Power and Sample Size

One, Two and Paired-Sample t-Test,One Way ANOVA, One and Two-Proportion Test, One and Two -Variance Test

ROC Curve

## Signal Analysis

Signal Analysis Origin OriginPro

### Smoothing and Filtering

Smoothing using Savitzky-Golay Filter, Adjacent Averaging, FFT Filter, Percentile Filter
FFT Filters: Low Pass, Low Pass Parabolic, High Pass, Band Pass, Band Block, and Threshold
IIR Filter Design

### Fast Fourier Transform (FFT)

FFT with Basic Options
2D FFT and 2D IFFT Basic Filtering
Short-Time Fourier Transform (STFT)

### Wavelet Analysis

Discrete Wavelet Transform (DWT) and Inverse Discrete Wavelet Transform (IDWT)
Wavelet Smoothing
Wavelet DeNoising
Continuous Wavelet Transform (CWT)
Evaluation of Continuous Wavelet Function

### Others

Convolution and Deconvolution
Coherence
1D Correlation
2D Correlation
Hilbert Transform
Signal Envelope
Signal Decimation
Rise and Fall Time Analysis

## Mathematics

Mathematics Origin OriginPro

### Simple Mathematics Operations

Simple Mathematics Operations on or Between Datasets
Average Multiple Curves
Set Cell, Column or Matrix Values by Using Mathematics Operations
Normalization

### Interpolation and Extrapolation

1D Interpolation and Extrapolation
Interpolation and Extrapolation of Y From X
Trace Interpolation on XY Data
Trace Interpolation on XYZ Data
2D Interpolation and Extrapolation
3D Interpolation

### Differentiation and Integration

Numerical Differentiation
1D Numerical Integration
2D Volume Integration

### Area Calculation

Polygon Area
XYZ Surface Area
Matrix Surface Area

### Others

Average Multiple Curves
Inverse of a Matrix

Global Vertical Cursor Gadget Across Graphs

## Graphing

Graphing Origin OriginPro

### Graphing

Connect Data Points to Centroid, Show Convex Hull or Confidence Ellipse for Scatters
2D and 3D Graphing

## Apps

Apps Origin OriginPro

### Curve Fitting

Pulse Fit
Redlich–Kister Polynomial Fit
Rank Models by Fit Reports
Linear Regression with Marginal Distribution
Neural Network Regression
Quantile Regression
Fit ODE
Global Fit with Multiple Functions
3D Smoother
Rank Models
Polynomial Surface Fit
Sequential Fit
Piecewise Fit
Enzyme Kinetics
General Linear Regression
Composite Spectrum Regression
Find a Fitting Function
2D Smoother
Simple Fit
Compare Datasets
Compare Linear Fit Parameters and Datasets

### Peak Analysis

Tangential Baseline
X-Ray Diffraction Analysis
2D Peak Analysis
Gel Molecular Weight Analyzer
Global Peak Fit
Peak Deconvolution
Align Peaks

### Mathematics

Propagation of Error
Matrix Analysis
Optimization Solver
Apparent Integration
Equation Solver
Concave Hull
Popular Constants
Tangent
Tafel Extrapolation
Distance Between Two Points
Level Crossing

### Signal Processing

Signal to Noise Ratio
Power Spectral Density
Gaussian Filtering in Surface Metrology
Rainflow Counting
Zoom FFT
Empirical Mode Decomposition
Modified Short-Time Fourier Transform
Direct Linear Transformation
Independent Component Analysis
Dynamic Time Warping
Simple pCLAMP Analyzer
Time-Frequency Analysis
Fourier Self-Deconvolution
FFT Examiner
Extract Ridge from Spectrogram
White Noise

### Statistics

Time Series Analysis
Tolerance Interval
Attribute Agreement Analysis
Gage R&R Study (expanded)
Statistical Process Control
Design of Experiments
Poisson Regression
Chi-Square Test for Contingency Table
Power and Sample Size for Equivalence Tests
Sparse Principal Components Analysis
Generalized Linear Mixed Model
Abbott-Firestone Curve
Bootstrap Sampling
Effect Size for ANOVA
Steel-Dwass Test
Welch ANOVA
Overlap of Empirical Distributions
Structural Equation Modeling
Drug Dissolution Analysis
Surface Roughness Parameters
MANOVA
Probit Analysis
ANOVA from Summary Data
Optimal Cluster Number
1D Statistical Parametric Mapping
Detrended Correspondence Analysis
Standard Curve Analysis
Linear Mixed Effects Model
SVM Classification
Canonical Correlation Analysis
Nonmetric Multidimensional Scaling
2D Correlation Spectroscopy Analysis
Change Point Analysis
Gaussian Mixture Models
Factor Analysis
Simple Time Series Analysis
Principal Component Analysis for Spectroscopy
Principal Component Analysis
Post-hoc Analysis for Nonparametric Tests
NetCDF Data Analysis
Mann-Kendall Test
Asymmetric Correlation Matrix
Logistic Regression
Hurst Exponent

### Graph Customization

Soil/Rocket Template
Color Editor
LaTeX
Maps Online
Import Shapefile
Colormap for Map Data
Layer Stack Manager

### Graphing

Youden Plot
Gardner-Altman Plot
Torsional Angle Wheel Plot
Piper Diagram
Marginal Abatement Cost Curve
Manhattan Plot for GWAS (Genome-Wide Association Studies)
Image Stack Profile
Heatmap with Dendrogram
Correlation Plot
Polar Heatmap with Dendrogram
Polar Contour Profile
Means Plot
Rectangle and Ellipse Profile
Common Bar Width
Color Spectrum Plot
Hansen Solubility Parameter Plot
Ternary Contour Profile
Taylor Diagram
3D Polar Strain Map
Zoomed Inset Plus
3D Wind Rose
Isosurface
Graph Maker
Batch Plotting
Chromaticity Diagram
Paired Comparison Plot
Kernel Density for Polar and Ternary
3D Wall Profile
Plot Sub Matrix
Zoomed Inset

### Data Processing

Time-Temperature Superposition
Classify Points in Graph
Video Data Explorer
Distributed Batch Processing
OPJ Packer
Extract XY Data from Graph
Project Manager
Periodic Report
Hysteresis
Toolbar Maker
Data Slicer
OPJ Searcher

### Import and Export

Import Chem Data
Flow Cytometry Standard Connector
Nicolet WFT Connector
Stiegele MDF Connector
Shapefile Connector
N42 Connector
GeoTIFF Export
Import PDF Tables
TDMS Connector
Yokogawa WDF Connector
MDF4 Connector
BioLogic Connector
MetroPro Connector
Minitab Connector
NetCDF Connector
Word Connector
Import NMR Data
LeCroy Connector
Import SAS XPT Files
HTML Report Assistant
Graph Publisher
Import LSM
Movie Creator
HDF5 Browser
Import Tektronix WFM Files
Export Multiple Worksheets
Send Graphs to Powerpoint
Send Graphs to Word

### Image Processing

NIfTI Slicer
Brain Atlas Analyzer
Image Object Counter
Bubble Image Area

Note: New Apps are released frequently. Please visit originlab.com/Apps for the most up-to-date list.

Note: If you don't see features listed here, it means they exist in both regular and Pro