Fits a confidence-gated CP/W′/Pmax model from dated activity power curves.
The caller owns the trailing-window policy. All supplied curves must belong
to one exact activity type and precede effectiveDate. A complete model is
returned only when the history, duration coverage, fit quality, and
leave-one-anchor-out stability gates all pass.
Fits a confidence-gated CP/W′/Pmax model from dated activity power curves.
The caller owns the trailing-window policy. All supplied curves must belong to one exact activity type and precede
effectiveDate. A complete model is returned only when the history, duration coverage, fit quality, and leave-one-anchor-out stability gates all pass.