A framework for evaluating evidence along eight key dimensions, providing a comprehensive map of where any piece of evidence falls. The 8 axes are: 1) Strength (how powerfully the evidence supports the claim), 2) Reliability (how trustworthy the source/method is), 3) Relevance (how directly the evidence addresses the claim), 4) Independence (how free the evidence is from conflict of interest), 5) Replicability (how consistently the finding can be reproduced), 6) Sample/Population Fit (how well the sample represents the population of interest), 7) Methodological Rigor (how well the study was designed and executed), and 8) Consilience (how well the evidence coheres with other established knowledge). These axes allow for nuanced evaluation rather than binary judgments.
The 8 Axes of the Evidence Spectrum Example: "They stopped arguing about whether the study was 'evidence' and started mapping it on the 8 axes. Strength: moderate. Reliability: high. Relevance: low (different population). Independence: questionable (industry funded). The axes showed where the evidence was strong and where it was weak—and why they disagreed about what it meant."
by Dumu The Void March 7, 2026
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