United States
Government Expense (% GDP) → After-Tax Median Income (PPP, proxy)
Forward Pearson
0.699
Predictive Pearson
0.034
Outcome % Change
63.80%
Aligned Pairs
34
N-of-1 Summary
This page represents the single-subject causal summary used as one contribution in the aggregate pair study.
- Evidence grade: A
- Optimal predictor value: 23.85
- Subject ID: usa
- Ranking score: 78.4
- Quality gate: Pass
Vs Aggregate
- Direction agreement: aligned
- Predictive Pearson delta: 0.010
- Forward Pearson delta: 0.400
- Outcome % change delta: 24.27%