seasonal_factors

Fetch BLS CPI revised seasonally-adjusted indexes and seasonal factors.

Examples

from openbb import obb
# Latest BLS CPI revised seasonal factors + adjusted indexes.
obb.bls.cpi.seasonal_factors(provider='bls')
# 2024-vintage seasonal factors (covers 2020-2024).
obb.bls.cpi.seasonal_factors(provider='bls', year=2024)

Parameters

• standard
• bls

year: int | None
Release year of the revised seasonal-adjustment file; None walks back until a published file is found.

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Returns

results: BlsCpiSeasonalFactors

Serializable results.

provider: str | None

Provider name.

warnings: Optional[list[Warning_]]

List of warnings.

chart: Optional[Chart]

Chart object.

extra: dict[str, Any]

Extra info.

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Data

• standard
• bls

date: date | str
First day of the calendar month the values apply to.

item_code: str
Short BLS CPI item code.

series_id: str
Full BLS time-series ID.

title: str | None
Human-readable CPI item title.

seasonally_adjusted_index: float | None
Revised seasonally-adjusted index level.

seasonal_factor: float | None
Multiplicative seasonal factor (100.000 = no seasonality).

table_id: str
Source table identifier.

table_name: str
Full BLS table title.