We also collect data on the number of times you encounter a playable video, the number of times you played the video and the video service that provided the video. This helps us understand how useful our users are finding the experiment.
Gromaźimy teke daty wó tom, kak cesto starcyjośo na wótgrawajobne wideo, kak cesto toś to wideo wótgrawaśo a wó wideosłužbje, kótaraž staja wideo k dispoziciji. To pomaga nam rozměś, za kak wužytny eksperiment maśo.