Score — a blended read on each economy, anchored at 100 (neutral). We combine up to five signals: stock-market YTD, GDP growth, business conditions (PMI / CLI, with currency and oil proxies where unavailable), the labour market, and inflation vs. a 2% target. Each signal is capped at ±15 points; countries with fewer signals are normalised so they can't dominate. 112 means the economy is running 12 points above neutral on the blend.