CommunityNews
fasteR: Fast Lane to Learning R
GitHub - matloff/fasteR: Fast Lane to Learning R!.
Fast Lane to Learning R! Contribute to matloff/fasteR development by creating an account on GitHub.
Table of Contents
PART I
- Lesson 1: Getting Started
- Lesson 2: First R Steps
- Lesson 3: Vectors and Indices
- Lesson 4: More on Vectors
- Lesson 5: On to Data Frames!
- Lesson 6: The R Factor Class
- Lesson 7: Extracting Rows/Columns from Data Frames
- Lesson 8: More Examples of Extracting Rows, Columns
- Lesson 9: The tapply Function
- Lesson 10: Data Cleaning
- Lesson 11: The R List Class
- Lesson 12: Another Look at the Nile Data
- Lesson 13: Pause to Reflect
- Lesson 14: Introduction to Base R Graphics
- Lesson 15: More on Base Graphics
- Lesson 16: Writing Your Own Functions
- Lesson 17: ‘For’ Loops
- Lesson 18: Functions with Blocks
- Lesson 19: Text Editing and IDes
- Lesson 20: If, Else, Ifelse
- Lesson 21: Do Pro Athletes Keep Fit?
- Lesson 22: Linear Regression Analysis, I
- Lesson 23: S3 Classes
- Lesson 24: Baseball Player Analysis (cont’d.)
- Lesson 25: R Packages, CRAN, Etc.
PART II
- Lesson 26: A Pause, Before Going on to Advanced Topics
- Lesson 27: A First Look at ggplot2
- Lesson 28: Should You Use Functional Programming?
- Lesson 29 Simple Text Processing, I
- Lesson 30: Simple Text Processing, II
- Lesson 31: Linear Regression Analysis, II
- Lesson 32: Working with the R Date Class
- Lesson 33: Tips on R Coding Style and Strategy
- Lesson 34: The Logistic Model
- Lesson 35: Files and Directories
- Lesson 36: R ‘while’ Loops
- To Learn More
- Thanks
- Appendix: Installing and Using RStudio
Read in full here:
This thread was posted by one of our members via one of our news source trackers.
Popular Backend topics
C++ Programming - The State of Developer Ecosystem in 2021 Infographic.
The State of Developer Ecosystem 2021 is a detailed report about...
New
codeamigo.
Byte-sized interactive coding tutorials
New
Today, we, the Tokio team, are announcing the initial release of Tokio Console (Github), enabling Rust developers to gain deeper insight ...
New
Hacking sum types with Go generics.
Go doesn’t have sum types, but generics get us one step closer to a useful polyfill. If you’ve ever ...
New
GitHub - redneckbeard/thanos: Ruby → Go at the snap of your fingers.
Ruby → Go at the snap of your fingers. Contribute to redneckbeard/t...
New
GitHub - Shirakumo/trial: A fully-fledged Common Lisp game engine.
A fully-fledged Common Lisp game engine. Contribute to Shirakumo/tria...
New
Why Rust should not have provided unwrap.
I see the unwrap function called a lot, especially in example code, quick-and-dirty prototype ...
New
Some Thoughts on Zig — Sympolymathesy, by Chris Krycho.
One of the biggest things Zig has going for it—especially compared to Rust—is th...
New
Perfecting WebGPU/Dawn native graphics for Zig.
A 700+ commit complete rewrite of mach/gpu (the WebGPU interface for Zig) has been compl...
New
Postgres 18 introduces Asynchronous I/O (AIO) that can dramatically improve read performance, especially in the cloud. Learn how these ch...
New
Other popular topics
If it’s a mechanical keyboard, which switches do you have?
Would you recommend it? Why?
What will your next keyboard be?
Pics always w...
New
Which, if any, games do you play? On what platform?
I just bought (and completed) Minecraft Dungeons for my Nintendo Switch. Other than ...
New
I’ve been hearing quite a lot of comments relating to the sound of a keyboard, with one of the most desirable of these called ‘thock’, he...
New
Build highly interactive applications without ever leaving Elixir, the way the experts do. Let LiveView take care of performance, scalabi...
New
Hello everyone! This thread is to tell you about what authors from The Pragmatic Bookshelf are writing on Medium.
New
This is going to be a long an frequently posted thread.
While talking to a friend of mine who has taken data structure and algorithm cou...
New
Inside our android webview app, we are trying to paste the copied content from another app eg (notes) using navigator.clipboard.readtext ...
New
Author Spotlight:
VM Brasseur
@vmbrasseur
We have a treat for you today! We turn the spotlight onto Open Source as we sit down with V...
New
Jan | Rethink the Computer.
Jan turns your computer into an AI machine by running LLMs locally on your computer. It’s a privacy-focus, l...
New
Curious what kind of results others are getting, I think actually prefer the 7B model to the 32B model, not only is it faster but the qua...
New
Categories:
Sub Categories:
Popular Portals
- /elixir
- /rust
- /wasm
- /ruby
- /erlang
- /phoenix
- /keyboards
- /python
- /js
- /rails
- /security
- /go
- /swift
- /vim
- /clojure
- /emacs
- /haskell
- /java
- /svelte
- /onivim
- /typescript
- /kotlin
- /c-plus-plus
- /crystal
- /tailwind
- /react
- /gleam
- /ocaml
- /flutter
- /elm
- /vscode
- /ash
- /html
- /opensuse
- /zig
- /centos
- /deepseek
- /php
- /scala
- /react-native
- /lisp
- /sublime-text
- /textmate
- /nixos
- /debian
- /agda
- /django
- /deno
- /kubuntu
- /arch-linux
- /nodejs
- /ubuntu
- /revery
- /manjaro
- /spring
- /lua
- /diversity
- /julia
- /markdown
- /v








