https://miro.com/app/board/uXjVLM6ETh8=/?share_link_id=160886140000
https://www.ruleranalytics.com/blog/insight/conversion-rate-by-industry/#average-conversion-rate
https://www.evanmiller.org/ab-testing/sample-size.html
https://colab.research.google.com/drive/1thFinsmGCKz9kZZCJxRsUPJxtQWlL711?usp=sharing
https://t.me/mediaresearchesanalytics/3212
https://d/1Hs_02VOu3_sDwnRjZb5ZjjBHvFdthFhV/view?usp=sharing%C2%A0
https://t.me/c_behavior/2163
https://t.me/weareprojector