Convenience function for recording several metrics from one model run.
Arguments
- conn
DBI connection (read-write)
- step_name
Character. Pipeline step name
- model_name
Character. Model identifier
- format
Character. Cricket format
- metrics
Named list of metric values (e.g., list(mlogloss = 1.23, accuracy = 0.45))
- baselines
Named list of baseline values (same names as metrics)
- n_train
Integer. Training set size
- n_test
Integer. Test set size
- date_range
Date vector of length 2
- gender
Character. Gender filter
- notes
Character. Optional notes
