There are two phrases that kill marketing performance:

  1. “I think…”
  2. “I feel…”

“I feel like this red button is too aggressive.” “I think people don’t read long emails.”

Unless you have data to back that up, your opinion is just noise.

The HiPPO Problem

HiPPO stands for Highest Paid Person’s Opinion. In many meetings, the HiPPO wins. The CEO says “Change the logo,” and everyone obeys. But the CEO isn’t the customer.

Data is the only thing that can defeat the HiPPO. “Sir, I respect your opinion, but our A/B test showed that the original logo converted 30% better.”

Vanity Metrics vs. Reality

Not all data is good data. Marketing teams love Vanity Metrics:

  • Likes
  • Pageviews
  • Impressions

These numbers make you feel good (Vanity), but they don’t help you pay the bills. You need Actionable Metrics:

  • Cost Per Acquisition (CPA)
  • Lifetime Value (LTV)
  • Conversion Rate

Creating a Data Culture

How do you get your team to love spreadsheets?

  1. Democratize Data: Everyone, from the intern to the manager, should have access to the dashboard.
  2. Celebrate “Bad” News: If a campaign fails, and the data shows why, celebrate the insight. Don’t punish the failure, or people will hide the data.
  3. Test Everything: Never assume. Always test.

Conclusion

In God we trust. All others must bring data.