Loading market view
Loading market view
Loading correlations
Correlation
of values
+78%
In sync
of periods
54%
History
monthsmonths · through 2026-05
542
These move in the same direction about 54% of the time
When one swings, the other often swings by a similar amount (~61% of the pattern is shared).
Roughly random — these don't track each other in a meaningful way.
Both lines start at the same point — easy to compare when growth rates are similar.
Advanced
Statistics
In sync(i)
54%
Headline metric
Movement correlation(i)
+78%
Based on values
95% CI
N/A
Pipeline
Pipeline Summary
542 paired data points survived the monthly window.
Raw input
809
11,303
Normalized
809
11,303
Prepared
809
544
Aligned
542
542
Invalid removed
Likely range
R²(i)
61%
Variance explained
Significance
N/A
Statistical confidence
Data points(i)
542
Robust
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
+78%
No shift — both series at their actual dates.
542 overlapping points at this shift
Baseline
+78%
No-shift correlation, matching the main time-series chart above.
Peak shift
No shift
+78%
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
+31%
32 periods · Return correlation when both series rose
Both Falling
N/A
0 periods · Return correlation when both series fell
Diverging
-52%
29 periods · Return correlation when series moved apart
Scatter
0
A: 0 / B: 0
Duplicates removed
0
A: 0 / B: 0
Alignment drops
269
A: 267 / B: 2
Series A
Core PCE Price Index
PCEPILFE
FRED · 809 raw → 809 prepared
Series B
USD/KRW Exchange Rate
DEXKOUS
FRED · 11,303 raw → 544 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
9
Estimated crossover points between normalized spreads.
Slope
7.8187
Linear regression slope.
Intercept
400.7029
Linear regression intercept.
Saved 3 months ago · ID: fred-dexkous_fred-pcepilfe_monthly_5y