⚗ Worked Examples

Real decisions from real readings, with the working shown — including the mistakes.

Listen to the whole course All 1 lessons back-to-back, in my own voice — press play and browse the list as you listen.

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Each piece takes a question that came up while producing an actual published reading, tests it, and reports what changed. The charts are real, the figures are recomputed, and where the honest answer was 'this does not settle it', that is what it says.

The lessons

1. Where Does a Country's Chart Live? A prime minister moved the seat of government 260 km north — so we cast the same moment over both cities and looked at what actually changed.