I also had a quick question where I was trying to help someone explore the boundaries of what GrowthBook can do. Specifically they wanted to know: 1. Assuming the regular GA4 -> BigQuery -> GrowthBook set up is it possible to analyze test results from the traffic source of the user? (I assume the answer to this is yes but wanted to check) 2. Assuming there were 3 apps (web, iOS and Android) can GrowthBook be used to run a single experiment across all 3 at the same time?

Hi Mark: 1. Yes, assuming the data is there in BigQuery, you can use that data in the experiment results 2. Correct. We support all those environments - and you can run one experiments across all of them and ensure the user gets the same variation

Thank you so much for confirming.