Principia
Models
A model is a researcher’s theory of an outcome — the factors they brought together to explain it. For each outcome we hold every study’s model and combine them into the complete model: every driver anyone has measured, ranked by how many researchers agreed on it and how strongly it predicts.
118 study-level models across 31 outcomes · derived from the evidence, refreshed continuously
§Outcomes, by how well we can model them
Each links to its complete (meta-) model — the assembled driver set the priority engine reasons over.