※注意事項:
1.需透過LINE購物前往並在同一瀏覽器於24小時內結帳才享有回饋,點數將於廠商出貨後,隔天起算之90個日曆天陸續確認發送。
2.國際商家之商品金額及回饋點數依據將以商品未稅價格為準。
3.國際商家之商品金額可能受匯率影響而有微幅差異。
4.若於商家App下單,不符合LINE購物導購資格。商品描述
So you need to learn R, but you've never programmed before. Don't panic! In this course, we'll take you on a guided tour of how to code and do data analysis in base R. You'll learn to load data, summarize it, analyze it, model it, and visualize it. You'll learn about thorny real-world issues, like handling missing values and loading mis-formatted data files. We'll cover the fundamentals of programming. We'll talk about key programming concepts, like data structures and the flow of control. And you'll practice writing code as we go, tackling problems that progressively challenge you and build your confidence, on carefully crafted example data sets. I won't take shortcuts, gloss over details, or just give you easy cut-and-paste examples. I want you to walk away from this class as a junior programmer in R, able to approach whatever real data problems you face at work, in school, or in your research. I've worked in R almost every day for over a decade, in research and industry, to solve real data problems - and I want to help you do the same. This course is appropriate for someone with no programming experience. High-school level statistics, and a familiarity with tabular data (like in Excel) is helpful. It addresses base R. It does not cover the Tidyverse collection of libraries.