Sigma Plot 2003 Statistics
Regression Wizard
- Linear and nonlinear regressions
- Over 100 built-in, graphically-illustrated equations
- Marquardt-Levenberg algorithm with up to 10 independent variables and 25 parameters
- Define constraints, tolerance, step size and iterations
- Automatically determines your initial parameters
- Writes a complete statistical report to your SigmaPlot Notebook
- Automatically graphs your results on new or existing graphs
- Edit code so you can customize the SigmaPlot library of functions or create your own
- Specify the range for the predicted values output by curve-fitter
- Automatic Linear Regressions
- Up to 10th order with confidence and prediction intervals and regression statistics
- Column Statistics Generated Automatically
- Size, sum, mean, minimum, maximum, standard deviation, standard error, skewness, minimum positive, number of missing values, and 95% & 99% confidence intervals
Automatic Linear Regressions
- Up to 10th order with confidence and prediction intervals and regression statistics
Column Statistics Generated Automatically
- Size, sum, mean, minimum, maximum, standard deviation, standard error, skewness, minimum positive, number of missing values, and 95% & 99% confidence intervals
Back to Sigma Plot 9 New Features Page.
Back to Sigma Plot 10 New Features Page.
Back to Sigma Plot Capabilities Page.
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