Non-linear Models

Non-linear regression with optional AI assistance. AI can suggest starting parameters (you provide formula) or both formula and parameters from the raw data plot.


  Data  
1


  Model  
Formula
Parameters
Categorical vars        Comma-separated column names to force to factor
Algorithm
Iterations min: 50, max: 250
Grid search Off On     Optimise parameter values
Confidence level %

  AI support  
AI assistance Unavailable
AI plots raw data → sends to Claude Haiku → suggests formula/params → grid search refines → nls() runs. Result page shows AI suggestion.

  Plot  
X variable
CI method


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