wikipedia:Federal funds rate
https://fred.stlouisfed.org/series/FEDFUNDS
See also
- Yield, Inverted yield curve, Bond, Federal funds rate
- Central Bank, World Bank, FED, ECB, BOJ, Bank of Spain, Bank of England, Banks, FOMC, BaFin, Paul Volcker, PERAB, FRED, Federal funds rate, M2 money, Jekyll Island, repo