eda-hypothesis-experiment-designerlisted

# EDA Hypothesis Experiment Designer ## When to use Use this skill after idea selection and before method implementation or expensive experiment submission. ## Workflow 1. Extract key assumptions from idea memo. 2. Translate each assumption into a falsifiable hypothesis. 3. Build an experiment matrix: - hypothesis ID, - manipulation, - control/baseline, - metrics, - expected direction, - pass/fail threshold, - confounders and mitigation. 4. Define minimum sample panel and runtime budget. 5. Mark promotion gate: - what evidence is required to move from hypothesis to implementation. ## Outputs 1. `hypothesis_experiment_matrix.tsv` 2. `experiment_design_note.md` 3. `promotion_gate.md` ## Hard rules 1. Each hypothesis must have explicit disproof condition. 2. Metrics must match decision question (not just easy-to-collect metrics). 3. Include at least one negative-control or ablation check when feasible. ## Reference Load when needed: 1. `references/matrix-rules.md`