喺實驗裏面 參加者要睇好幾百小時嘅 YouTube 影片 同時佢哋腦部會被掃描 用嚟整一個有關佢哋腦部 對影片次序嘅反應嘅大型資料庫
In this experiment, participants were asked to watch hundreds of hours of YouTube videos, and their brains were scanned to create a large database of their brains' responses to the sequence of videos