FRED / ALFRED vintages

core.fred_observations

MIXED LICENCE. Holds the ICE BofA credit spreads, which may not be redistributed, alongside the ALFRED Tier A macro series, which may. Export is filtered per row on `source`; browsing is not.

140,329 rowsCSV (136,251 of 140,329 rows) — whole table, not this view

Sources in this table

fred_ice_oas4,078 rows
fred_tier_a136,251 rows

active:endpoint = /fred/series/observations×source = fred_tier_a×value_raw = 18.21×

observation_date leads no index, so this sort reads every matching row and keeps only the top 50 in a heap (the page LIMIT), under a 5s statement timeout.

series_idtext	observation_date ↓date	realtime_startdate	realtime_enddate	valuenumeric	value_rawtext	sourcetext	endpoint

DCOILWTICO	1997-12-12	2011-04-06	9999-12-31	18.210000	18.21	fred_tier_a	/fred/series/observations	{"series_id":"DCOILWTICO","full_vintage":true}	2026-09-28	2026-09-28 06:00	2026-09-28 06:00
DCOILWTICO	1993-01-12	2011-04-06	9999-12-31	18.210000	18.21	fred_tier_a	/fred/series/observations	{"series_id":"DCOILWTICO","full_vintage":true}	2026-09-28	2026-09-28 06:00	2026-09-28 06:00
DCOILWTICO	1989-02-28	2011-04-06	9999-12-31	18.210000	18.21	fred_tier_a	/fred/series/observations	{"series_id":"DCOILWTICO","full_vintage":true}	2026-09-28	2026-09-28 06:00	2026-09-28 06:00
DCOILWTICO	1987-01-06	2011-04-06	9999-12-31	18.210000	18.21	fred_tier_a	/fred/series/observations	{"series_id":"DCOILWTICO","full_vintage":true}	2026-09-28	2026-09-28 06:00	2026-09-28 06:00