Сегодня пост про расчет размера выборки вызвал нешуточную дискуссию в чате канала. Обсудили, можно ли найти значимые различия на трех мышах, применим ли подход расчета размера выборки в биологии или является карго-культом, и еще я узнала про тесты эквивалентности, спасибо Артему Черемухину за комментарий
Сегодня пост про расчет размера выборки вызвал нешуточную дискуссию в чате канала. Обсудили, можно ли найти значимые различия на трех мышах, применим ли подход расчета размера выборки в биологии или является карго-культом, и еще я узнала про тесты эквивалентности, спасибо Артему Черемухину за комментарий
Andrey, a Russian entrepreneur living in Brazil who, fearing retaliation, asked that NPR not use his last name, said Telegram has become one of the few places Russians can access independent news about the war. This ability to mix the public and the private, as well as the ability to use bots to engage with users has proved to be problematic. In early 2021, a database selling phone numbers pulled from Facebook was selling numbers for $20 per lookup. Similarly, security researchers found a network of deepfake bots on the platform that were generating images of people submitted by users to create non-consensual imagery, some of which involved children. He adds: "Telegram has become my primary news source." Russians and Ukrainians are both prolific users of Telegram. They rely on the app for channels that act as newsfeeds, group chats (both public and private), and one-to-one communication. Since the Russian invasion of Ukraine, Telegram has remained an important lifeline for both Russians and Ukrainians, as a way of staying aware of the latest news and keeping in touch with loved ones. The Russian invasion of Ukraine has been a driving force in markets for the past few weeks.
from kr
