π§ͺ Starting an Experiment
From idea to validated hypothesis.
The Flow
graph LR
A[π‘ Idea] --> B[π― Hypothesis]
B --> C[π KPIs]
C --> D[π§ͺ Experiment]
D --> E[π Evaluation]
Step 1: Formulate Hypothesis
Experiment:
name: "Gamification Feature"
hypothesis: "Gamification increases user engagement by 30%"
duration: 14 days
Step 2: Define KPIs
| KPI | Baseline | Target |
|---|---|---|
| DAU | 100 | 130 |
| Session Duration | 5 min | 8 min |
| Feature Adoption | 0% | 50% |
Step 3: Run Experiment
- Daily KPI tracking
- Note observations
- At 80% confidence β Decision
Step 4: Evaluate
Result:
βββ DAU: 125 (β 25%)
βββ Session: 7 min (β 40%)
βββ Adoption: 45%
Hypothesis: 60% confirmed
Decision: Continue as full feature
Denly - 2026