Who This Helps
Growth marketers who are tired of explaining why last week's campaign numbers don't match this week's. You need stakeholders to trust your data so you can move fast on execution. The Data Reliability Leadership course shows you how to define contracts for key metrics and data sources.
Mini Case
Mei, a growth marketer at a mid-size SaaS company, noticed her conversion rate jumped 12% overnight. She knew that was too good to be true. After digging, she found her data pipeline had changed without notice. She spent 7 days rebuilding trust with her VP. With data contracts from the course, she could have caught the drift in 3 steps.
Do This Now (5 Steps)
- Pick your top 3 channel metrics – like cost per acquisition or click-through rate.
- Write a one-sentence definition for each metric. Example: "CAC = total ad spend divided by new customers acquired."
- Share definitions with your data team and agree on the source of truth.
- Set a weekly check-in to review if any metric changed unexpectedly.
- Document the agreement in a shared doc – that's your first data contract.
Avoid These Traps
- Don't assume everyone defines "conversion" the same way. Write it down.
- Don't skip the weekly check-in. Drift happens fast when no one's watching.
- Don't blame the data team. Use contracts to align, not accuse.
- Don't overcomplicate. Start with just 3 metrics.
Your Win by Friday
By Friday, you'll have a simple data contract for your top 3 channel metrics. Your next stakeholder meeting will feel different – you'll have clear numbers and a shared definition. No more guesswork. And honestly, it's kind of satisfying to see everyone nod in agreement for once.