publish_anchored

publish_anchored(
    estimates,
    as_of,
    *,
    forecast_source,
    parameters,
    consensus_source='consensus',
    subjects=None,
    fields=_DEFAULT_FIELDS,
)

Publish tidy anchored estimates under the 30-day revision policy.

Parameters

Name	Type	Description	Default
estimates	pd.DataFrame	Long input panel.	required
as_of	pd.Timestamp	UTC-aware reading moment; only earlier observations count.	required
forecast_source	str	Source to anchor onto consensus.	required
parameters	AnchoringParameters	Explicit externally fitted, versioned parameter set.	required
consensus_source	str	Source providing the consensus.	`'consensus'`
subjects	pd.DataFrame \| None	Optional explicit universe; missing subjects retain refusal rows.	`None`
fields	tuple[str, …]	Published numeric fields. Select expected_surprise alone for a feed that excludes level fields. Surprise is a fraction: 0.03 is 3%.	`_DEFAULT_FIELDS`

Returns

Name	Type	Description
	pd.DataFrame	One row per subject with publication identity, reading policy, refusal status and requested numeric fields. Source levels are never included.

Raises

Name	Type	Description
	PanelError	Inputs fail preparation, selected fields are unsupported, or the parameter training window has not ended before the reading date.