New Zealand
Government Expense (% GDP) → After-Tax Median Income Growth (Annualized %, proxy)
Forward Pearson
0.064
Predictive Pearson
0.219
Outcome % Change
13.10%
Aligned Pairs
33
N-of-1 Summary
This page represents the single-subject causal summary used as one contribution in the aggregate pair study.
- Evidence grade: F
- Optimal predictor value: 31.98
- Subject ID: nzl
- Ranking score: 56.6
- Quality gate: Pass
Vs Aggregate
- Direction agreement: aligned
- Predictive Pearson delta: -0.084
- Forward Pearson delta: -0.061
- Outcome % change delta: 28.60%