Marketing attribution analysis showing revenue discrepancies by channel

An Attribution Model That Found a $216,000 Blind Spot in Marketing Investment

Last-click attribution can distort your entire marketing investment. I analyzed 35,000 e-commerce journeys using Markov Chains, Shapley Values, and XGBoost to prove which channels were stealing credit — and which ones were being ignored.

March 23, 2026 · 13 min · Cairo Cananea

Goldilocks and the Attribution Problem: there is no one-size-fits-all bed

Your default attribution model might be lying to you. Goldilocks explains why — and how to find the model that actually fits your business.

March 18, 2026 · 9 min · Cairo Cananea