090°Données ouvertes
Jeux de données ouverts, entièrement documentés — interrogeables ici, et lisibles par n’importe quel LLM.
Les titres et les descriptions proviennent des sources de données, en anglais.
3 jeux de données
US Advance Retail-Sales Intelligence (FRED, keyless)
Monthly US advance retail + food-services sales intelligence panel, 1992-01 onward: advance retail trade and food services sales (millions of dollars, seasonally adjusted; FRED RSAFS, U.S. Census Bureau, Advance Monthly Sales for Retail and Food Services release, redistributed keyless via FRED fredgraph.csv). Carries 1-month and 12-month changes (levels and percents), the 3-month annualized percent change, and a contraction_flag marking months with lower sales than a year earlier. Scope note: this is the scope-consistent nominal counterpart of the real panel (us_real_retail_sales_monthly) — the nominal/real price-vs-volume split is read from this pair. Method caveats: latest month is an advance subsample estimate; Census revises history with each vintage (kept as published, never back-filled); genuine upstream gaps are kept as honest nulls, never imputed.
Monthly US advance retail-trade intelligence panel, 1992-01 onward: advance retail sales excluding food services (millions of dollars, seasonally adjusted; FRED RSXFS, U.S. Census Bureau, Advance Monthly Sales for Retail and Food Services release, redistributed keyless via FRED fredgraph.csv). Carries 1-month and 12-month changes (levels and percents), the 3-month annualized percent change, and a contraction_flag marking months with lower sales than a year earlier. Method caveats: the latest month is an advance subsample estimate, superseded by revised Monthly Retail Trade Survey estimates; Census revises history with each vintage (kept as published, never back-filled); genuine upstream gaps are kept as honest nulls, never imputed. Who joins this: online shops join spending on year_month + country_code and use retail_trade_yoy_pct / contraction_flag as demand features; subscription businesses use contraction streaks as churn-risk macro features.
Monthly US real (inflation-adjusted) retail + food-services sales intelligence panel, 1992-01 onward: advance retail and food services sales deflated to millions of 1982-84 CPI-adjusted dollars (seasonally adjusted; FRED RRSFS, Federal Reserve Bank of St. Louis, constructed as RSAFS deflated by CPIAUCSL, redistributed keyless via FRED fredgraph.csv). Carries 1-month and 12-month changes (levels and percents), the 3-month annualized percent change, and a contraction_flag marking months with lower real sales than a year earlier. Scope note: pair with us_advance_retail_food_sales_monthly for the nominal/real price-vs-volume split (RRSFS only updates when RSAFS or CPIAUCSL update). Method caveats: latest month is an advance subsample estimate; history revised with each vintage (kept as published, never back-filled); genuine upstream gaps are kept as honest nulls, never imputed.
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