Loading market view
Loading market view
Loading correlations
Correlation
of values
+85%
In sync
of periods
70%
History
monthsmonths · through 2026-04
807
These move in the same direction about 70% of the time
When one swings, the other often swings by a similar amount (~72% of the pattern is shared).
Strong enough to use as a signal — check the stability and regime notes below before relying on it.
On a log scale so equal % moves take equal vertical space — best when one series has grown much faster than the other.
Advanced
Statistics
In sync(i)
70.0%
Headline metric
Movement correlation(i)
+85%
Based on values
95% CI
+83% → +87%
Pipeline
Pipeline Summary
807 paired data points survived the monthly window.
Raw input
951
808
Normalized
951
808
Prepared
951
808
Aligned
807
807
Invalid removed
Likely range of correlation
R²(i)
72.0%
Variance explained
Significance
p < 0.001
Statistical confidence
Data points
807
Deep
Time-Shifted Correlation
See how correlation changes when one series is offset in time. A taller bar at a non-zero shift means the two move together better when one leads the other — that's a potential lead/lag signal.
Correlation by shift
Click a bar to inspect. Range: -18 to 18 months.
Selected shift
No shift
Correlation at this shift
+85%
No shift — both series at their actual dates.
807 overlapping points at this shift
Baseline
+85%
No-shift correlation, matching the main time-series chart above.
Peak shift
No shift
+85%
A non-zero peak suggests one series lines up better when shifted against the other.
Stability
How the correlation evolves over time. A stable line means the relationship is reliable; large swings signal regime-dependent behavior.
Do They Crash Together?
How these series behave when markets are rising, falling, or diverging. A correlation that holds in drawdowns is very different from one that only works in rallies.
Both Rising
-25%
7 periods · Return correlation when both series rose
Both Falling
N/A
2 periods · Return correlation when both series fell
Diverging
N/A
2 periods · Return correlation when series moved apart
Scatter
0
A: 0 / B: 0
Duplicates removed
0
A: 0 / B: 0
Alignment drops
145
A: 144 / B: 1
Series A
US CPI
CPIAUCSL
FRED · 951 raw → 951 prepared
Series B
Monetary Base
BOGMBASE
FRED · 808 raw → 808 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
1
Estimated crossover points between normalized spreads.
Slope
17.3749
Linear regression slope.
Intercept
-1225.0733
Linear regression intercept.
Saved last month · ID: fred-bogmbase_fred-cpiaucsl_monthly_5y