Multi-touch attribution, reading across platforms, and spotting when numbers lie. Five layers of truth from one campaign.
Website and app analytics. Tracks user journeys, conversions, and events. The move from Universal Analytics to GA4 changed how sessions and attribution work. Event-based, not pageview-based.
analytics.google.com →Each ad platform has its own reporting dashboard. They each claim credit for the same conversions. The skill is reading across all three without double-counting.
Withhold ads from a control group and measure the difference. The only reliable way to know if advertising caused the sale or if the customer would have bought anyway.
Tools like Looker Studio, Tableau, or even spreadsheets. The tool matters less than the questions you ask of it. A dashboard shows what happened, not why.
lookerstudio.google.com →AI is excellent at spotting correlations. But it takes human judgment to figure out why. This is called incrementality thinking, and it is one of the most valuable analytical skills you can develop.