AI-Powered Statistical Tools
Workbench©
Free, easily-accessible online tools to help with your data analysis needs. No login required. Just paste your data and get started.
Statistical Analysis Tools
Data Input
Sample Datasets
Paste data from spreadsheets (Excel, Google Sheets) or JSON data. Supported formats:
- Tab-separated values (TSV)
- Comma-separated values (CSV)
- JSON arrays or objects
Data Integration
- χ² Correlation Test (Chi-Square Test)
- Correlation Matrix
- Correlation Coefficient and Covariance
- Tuple Duplication Detection
- Linear Regression
Data Normalization
- Min-Max Normalization
- Z-score Normalization
- Decimal Scaling Normalization
Data Transformation
- Linear Transformation
- Quadratic Transformation
- Polynomial Approximations of Transformations
- Non-polynomial Approximations of Transformations
- Rank Transformations
- Box-Cox Transformation
- Nominal to Binary Transformation (One-Hot Encoding)
Data Reduction
- Principal Component Analysis
- Factor Analysis
- Multidimensional Scaling
- Local Linear Embedding
Statistical Analysis
Analyze your data using various statistical methods and tests.
Results
Analyze Data