Cost Metrics Guide¶
Coming Soon
This guide is being written. Check back soon for detailed cost metric guidance.
Quick Reference¶
| Metric | Use Case |
|---|---|
| SSE | Standard least squares |
| RMSE | Normalised error, model comparison |
| GaussianNLL | Bayesian inference, sampling |
Choosing a Metric¶
- SSE: Default for most optimisation
- RMSE: When comparing models with different data sizes
- GaussianNLL: Required for samplers (MCMC, nested sampling)