Which of the GA4 models for attribution was previously unavailable in the free version of Universal Analytics? By vmartinez Which of the GA4 models for attribution was previously unavailable in the free version of Universal Analytics? Data-driven Linear First click Time decay Related content Related questions:What’s the difference between single source…Search Ads 360 suddenly starts defaulting to a…Your customer is considering their reports and…Which of the following is NOT one of the marketing…