Важное напоминание - бутстреп не является спасением от маленьких выборок и более чувствителен к репрезентативности исходного набора данных, чем тот же тест Манна-Уитни, и на это нужно обращать внимание при работе с данным методом.
#bootstrap #stat_hard Решила ввести небольшую систему хештегов, с распределением по теме и сложности материала
Важное напоминание - бутстреп не является спасением от маленьких выборок и более чувствителен к репрезентативности исходного набора данных, чем тот же тест Манна-Уитни, и на это нужно обращать внимание при работе с данным методом.
#bootstrap #stat_hard Решила ввести небольшую систему хештегов, с распределением по теме и сложности материала
BY Статистика и R в науке и аналитике
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A Russian Telegram channel with over 700,000 followers is spreading disinformation about Russia's invasion of Ukraine under the guise of providing "objective information" and fact-checking fake news. Its influence extends beyond the platform, with major Russian publications, government officials, and journalists citing the page's posts. You may recall that, back when Facebook started changing WhatsApp’s terms of service, a number of news outlets reported on, and even recommended, switching to Telegram. Pavel Durov even said that users should delete WhatsApp “unless you are cool with all of your photos and messages becoming public one day.” But Telegram can’t be described as a more-secure version of WhatsApp. The Dow Jones Industrial Average fell 230 points, or 0.7%. Meanwhile, the S&P 500 and the Nasdaq Composite dropped 1.3% and 2.2%, respectively. All three indexes began the day with gains before selling off. Telegram does offer end-to-end encrypted communications through Secret Chats, but this is not the default setting. Standard conversations use the MTProto method, enabling server-client encryption but with them stored on the server for ease-of-access. This makes using Telegram across multiple devices simple, but also means that the regular Telegram chats you’re having with folks are not as secure as you may believe.
from ar
