Source: FRED CPIAUCSL and FEDFUNDS
Input: demo/fred/fred_snapshot.csv
Inflation: 100 * (CPI_t / CPI_t-12 - 1)
Sample: 2019-01-01 to 2026-08-01
Paired months: 91
Months with missing series: 1
Missing month(s): 2025-10-01
Latest inflation (%): 3.35
Latest federal funds rate (%): 3.63
Interpretation: descriptive only; this chart does not identify a causal effect.