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Correlation
of values
+72%
In sync
of periods
48%
History
daysdays · through 2026-07-24
13,804
These move in the same direction about 48% of the time
When one swings, the other often swings by a similar amount (~52% of the pattern is shared).
Roughly random — these don't track each other in a meaningful way.
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)
48%
Headline metric
Movement correlation(i)
+72%
Based on values
95% CI
+71% → +73%
Pipeline
Pipeline Summary
13,804 paired data points survived the daily window.
Raw input
13,989
13,910
Normalized
13,989
13,910
Prepared
13,989
13,910
Aligned
13,804
13,804
Invalid removed
Likely range of correlation
R²(i)
52%
Variance explained
Significance
p < 0.001
Statistical confidence
Data points(i)
13,804
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: -6 to 6 days.
Selected shift
No shift
Correlation at this shift
+72%
No shift — both series at their actual dates.
13,804 overlapping points at this shift
Baseline
+72%
No-shift correlation, matching the main time-series chart above.
Peak shift
No shift
+72%
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.
Scatter
0
A: 0 / B: 0
Duplicates removed
0
A: 0 / B: 0
Alignment drops
291
A: 185 / B: 106
Series A
NASDAQ Composite
NASDAQCOM
FRED · 13,989 raw → 13,989 prepared
Series B
USD/MYR Exchange Rate
DEXMAUS
FRED · 13,910 raw → 13,910 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
19
Estimated crossover points between normalized spreads.
Slope
0.0001
Linear regression slope.
Intercept
2.8336
Linear regression intercept.
Saved 3 months ago · ID: fred-dexmaus_fred-nasdaqcom_daily_5y