SeriesMagCorrSyncOverlapThrough
Correlation
-84%
of values
In sync
52%
of periods
History
178
days · through 2026-04-01
These move opposite each other about 52% of the time
When one swings, the other often swings by a similar amount in the opposite direction (~71% of the pattern is shared).
Roughly random — these don't track each other in a meaningful way.
Time Series
Both lines start at the same point — easy to compare when growth rates are similar.
What to Watch
Unusual right now
Recently tighter than usual — the pair is behaving differently than its long-run pattern.
Flips between sync and inverse
Sometimes the two move together, sometimes opposite. Don't treat this as a stable signal.
Advanced
Statistics
In sync(i)
52.0%
Headline metric
Movement correlation(i)
-84%
Based on values
95% CI
-88% → -80%
Pipeline
Pipeline Summary
178 paired data points survived the daily window.
Raw input
532
352
Normalized
532
352
Prepared
532
352
Aligned
178
178
Invalid removed
Explore
Likely range of correlation
R²(i)
71.3%
Variance explained
Significance
p < 0.001
Statistical confidence
Data points
178
Usable
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: -6 to 6 days.
Selected shift
No shift
Correlation at this shift
-84%
No shift — both series at their actual dates.
178 overlapping points at this shift
Baseline
-84%
No-shift correlation, matching the main time-series chart above.
Peak shift
No shift
-84%
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
+7%
92 periods · Return correlation when both series rose
Both Falling
N/A
0 periods · Return correlation when both series fell
Diverging
+30%
85 periods · Return correlation when series moved apart
Scatter
0
A: 0 / B: 0
Duplicates removed
0
A: 0 / B: 0
Alignment drops
528
A: 354 / B: 174
Series A
10-Year Real Interest Rate
REAINTRATREARAT10Y
FRED · 532 raw → 532 prepared
Series B
Potential GDP
GDPPOT
FRED · 352 raw → 352 prepared
Sign agreement
96.1%
How often both values share the same sign.
Zero crossings
1
Estimated crossover points between normalized spreads.
Slope
-2176.6234
Linear regression slope.
Intercept
20424.4849
Linear regression intercept.
Saved 2 days ago · ID: fred-gdppot_fred-reaintratrearat10y_5y
Explore
Top 5 by absolute correlation
Ranked across both sides of this comparison using the same dense row format as the single-symbol correlations view.