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United Therapeutics Corp (UTHR) vs Potential GDP
Correlation
of % moves
-18%
In sync
of periods
68%
History
monthsmonths · through 2026-04
20
These move opposite each other about 68% of the time
Their swing sizes only faintly mirror each other (~3% of the pattern is shared).
A faint pattern — interesting as colour, not strong enough to act on alone.
On a log scale so equal % moves take equal vertical space — best when one series has grown much faster than the other.
What to Watch
Potential GDP moves ~6 months before UTHR
Watch Potential GDP for an early read on UTHR.
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)
68.4%
Headline metric
Movement correlation(i)
-18%
Based on % moves
95% CI
-59% → +30%
Pipeline
Pipeline Summary
20 paired data points survived the monthly window.
Raw input
1,254
352
Normalized
1,254
352
Prepared
61
352
Aligned
20
20
Invalid removed
Likely range of correlation
R²(i)
3.4%
Variance explained
Significance
n.s.
Statistical confidence
Data points
20
Limited
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: -9 to 9 months.
Selected shift
-6 months
Correlation at this shift
+32%
+13% stronger than no-shift baseline
Potential GDP shifted 6 months later. Reads: "Does United Therapeutics Corp (UTHR) today line up with Potential GDP 6 months ago?"
13 overlapping points at this shift
Baseline
-18%
No-shift correlation, matching the main time-series chart above.
Peak shift
-6 months
+32%
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
-9%
13 periods · Return correlation when both series rose
Both Falling
N/A
0 periods · Return correlation when both series fell
Diverging
+47%
6 periods · Return correlation when series moved apart
Scatter
0
A: 0 / B: 0
Duplicates removed
0
A: 0 / B: 0
Alignment drops
373
A: 41 / B: 332
Series A
United Therapeutics Corp (UTHR)
UTHR
Stock · 1,254 raw → 61 prepared
Series B
Potential GDP
GDPPOT
FRED · 352 raw → 352 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
1
Estimated crossover points between normalized spreads.
Slope
-0.0006
Linear regression slope.
Intercept
0.0061
Linear regression intercept.
Saved 2 weeks ago · ID: fred-gdppot_stock-uthr_monthly_5y