Who This Helps
This is for product managers who feel stuck choosing between a dozen experiments. You have questions like "Should we improve onboarding or fix the search lag?" You need a way to pick the one move that actually moves the needle. The Product Portfolio Strategy course shows you how to size bets and sequence work so you stop guessing.
Mini Case
Meet Priya. She manages a product with a 12% monthly churn rate. Her team has three experiment ideas: a new onboarding flow, a faster search, and a referral program. Using the bet sizing method from the course, she estimated each idea's impact and confidence. The onboarding flow scored highest—it could reduce churn by 7% in 30 days. She prioritized that experiment. The result? Churn dropped to 5% in six weeks. Her team focused on one move and won.
Do This Now (5 Steps)
- List your open questions. Write down every product question you're trying to answer this month. Keep it to five max.
- Turn each question into an experiment. For example, "Does a shorter signup form increase conversions?" becomes a test.
- Estimate impact and confidence. Use a simple 1-5 scale for both. Impact: how much does this move the metric? Confidence: how sure are you it'll work?
- Calculate a priority score. Multiply impact by confidence. The highest score wins. This is your next experiment.
- Block time on your calendar. Schedule the experiment start date within 48 hours. No delays.
Avoid These Traps
- Don't pick the easiest experiment. Easy doesn't mean high impact. Use the score, not your gut.
- Don't run three experiments at once. You'll split your team's focus and get messy data. Pick one.
- Don't skip the confidence estimate. If you're guessing, you're gambling. Be honest.
- Don't forget to define success. Before you start, write down what "win" looks like. For example, "5% increase in activation rate."
Your Win by Friday
By Friday, you'll have one clear experiment to run. You'll know why it's the highest-impact move. Your team will stop debating and start building. That's the win: less noise, more signal. And hey, you might even free up an hour to grab coffee without guilt.