Origin provides an extensive set of data analysis tools. Each analysis tool is built on an intuitive, user-friendly interface which benefits the first time user, as well as meets the needs of expert users.

General

• Analysis Templates™ for automated analysis
• Custom Reports
• Consolidated Analysis Reports
• Recalculation of analysis results
• Analysis Themes
• Report Tables
• Data selection and masking tools
• Standardized analysis tools dialogs
• Batch Analysis

Curve Fitting

• Linear Regression
• Polynomial Regression
• Sigmoidal Fitting/Dose Response Curves
• Nonlinear Fitter (approximately 200 built-in functions)
• Fitting Function Builder
• Fitting with Integral
• Fitting Function Organizer (includes the ability to define your own functions)
• Fit Comparison: Compare models and compare datasets
• Implicit function fitting with Orthogonal Distance Regression
  (Minimum version:9.0 SR0)
• Multiple Regression
• Global Fitting
• Peak Analysis (see Peak Analysis below)
• 3D Surface (Matrix) Fitting
  
• Residual Analysis/Plots
• Gadgets
  • Quick Fit
  • Quick Sigmoidal Fit

Peak Analysis

• Baseline Detection
• Peak Finding
• Peak Integration
• Peak Fitting
• Batch Peak Analysis
• Gadget: Quick Peaks

Signal Processing

• FFT / IFFT
  
• STFT
• Hilbert Transform
• IIR filter(Minimum Origin Version:9.0 SR0)
• Correlation
• Coherence
• Convolution
• Deconvolution
• Digital Filters, including a Threshold FFT filter
  
• Smoothing, including Savitzky-Golay
  
• Signal Envelope
• Signal Decimation
• 2D FFT/2D IFFT/Filtering
• 2D Correlation
• Wavelet
  • Discrete Wavelet Transform (DWT)
  • Inverse Discrete Wavelet Transform (IDWT)
  • Smoothing
  • Denoise
  • Continuous Transform
• Gadgets
  • FFT
  • Rise Time

Mathematics and Calculus

• Simple Math Operations
• Interpolation / Extrapolation
• Trace Interpolation
• 2D Interpolation
• 3D Interpolation
• Numerical Differentiation and Integration
• Normalization
• Average multiple curves
• Inverse (matrix)
• 2D Volume Integration
• Gadgets
  • Integrate
  • Differentiate
  • Interpolate
  • Intersect

Statistics Calculations

• Descriptive Statistics
  • Statistics on Columns/Rows
  • Frequency Count
• Discrete Frequency
• Normality Test
  • Shapiro-Wilk
  • Kolmogorov-Smirnov
  • Lilliefors
• Correlation Coefficient
• Parametric Hypothesis Tests
  • One-Way ANOVA and Two-Way ANOVA
  • Repeated Measures One/Two-Way ANOVA
  • One/Two Sample t-Tests
  • Paired Sample t-Test
  • One Sample Chi-Square Test for Variance
  • Two Sample F Test for Variance
• Nonparametric Tests
  • One Sample Wilcoxon Signed Rank Test
  • Paired Sample Sign Test
  • Paired Sample Wilcoxon Signed Rank Test
  • Two Sample Kolmogorov-Smirnov Test
  • Mann-Whitney Test
  • Kruskal-Wallis ANOVA
  • Mood’s Median Test
  • Friedman ANOVA
  • Running Simultaneous Nonparametric Tests
    • (NPH) K Independent Samples
    • (NPH) Paired Samples
    • (NPH) Two Independent Samples
• Survival Analysis
• ROC Curves
• Power and Sample
• Multivariate Analysis
  • Principal Component Analysis (PCA)
  • K-Means Cluster
  • Hierarchical Cluster
  • Discriminant Analysis
• Gadgets
  • Statistics
  • Cluster

Basic Image Processing

• Region of Interest:
• Select region of interest
• Cut, copy, create new matrix
• Adjustments:
  • Histogram Equalize
  • Histogram (Median) Contrast
  • Color Level
• Color Adjustments:
  • Intensity (Brightness, Contrast, Gamma)
  • Color (Hue, Invert, Saturation, Color Balance)
• Color Resolution Conversions:
  • Color to Gray
  • Gray to Color
  • Color to B/W (Binary)
• Geometric Transforms
  • Rotate, Flip (H/V), Shear, Auto Trim, Crop, Resize, Offset
• Spatial Filters:
  • Blur (Average, Gaussian)
  • Noise (Add Noise, Median)
  • Sharpen (Sharpen, Unsharp Mask)
  • Edge Detect
  • User Filter

Expanded Image Processing

• Adjustments
  • Function Lookup Table (LUT)
  • Auto Leveling
• Channels:
  • RGB Split
  • RGB Merge
• Color Resolution Converts:
  • Color to B/W (Dynamic Binary)
  • Thresholding
• Reset XY Coordinate Scales
• User-Defined Spatial Filter
• Arithmetic Operations:
  • Pixel Logic on Pixels
  • Math Function on Pixels
  • Simple Math Operation between Two Images
  • Alpha Blend
  • Extract to XYZ
  • Morphological Filter
  • Replace Background
  • Subtract Background
  • Subtract Interpolated Background