2019年12月7日 · It was in the rules for r/beautifulfemales. IMPORTANT: Since most people don't read the rules, put [irtr], which is short for I Read The Rules at the end of your post description, …

2023年2月12日 · IRTR is mainly used on subs that feature real-life photography of people to ensure there’s no doxxing or NSFW activity. Some subs will delete posts without [irtr] because …

2022年2月16日 · It has two meanings: on Reddit it’s an acronym meaning "I read the rules." Some subs will delete posts without this phrase because so few people read the rules. It’s …

6 天之前 · Why IRTR? 1. Easy access: One ETF to access a diverse portfolio of stock and bond ETFs designed for investors expecting to retire or begin withdrawing assets in the near future. …

Find the latest Ishares Lifepath Retirement ETF (IRTR) stock quote, history, news and other vital information to help you with your stock trading and investing.

所使用的软件为R以及Rstudio，程序包为IRTShiny包。 IRTShiny包为项目反应理论中一个交互式程序包，其鲜明的特点是简单易操作，不需要多少R语言编程知识即可实现上述几个模型的参 …

Ishares Lifepath Retirement ETF seeks to provide exposure to a conservative, broad portfolio of ETFs covering global asset classes. The fund is actively managed and allocates and …

2024年12月30日 · IRTR Performance - Review the performance history of the iShares LifePath Retirement ETF to see it's current status, yearly returns, and dividend history.

2020年1月3日 · IRTR as a reply to show solidarity with an idea or humorously identify oneself with a concept. Get the IRTR mug. A reddit acronym meaning "I read the rules." Some subs will …

2024年4月3日 · IRT( Item Response Theory,项目反应理论)是一种常用于测量心理学、教育学等领域中人员能力、知识水平等的统计分析方法。在R语言中，可以使用以下包进行IRT分析： 1. …