Section 8 Getting Help with 431

Data science and statistical programming can be difficult. Computers are stupid and little errors in your code can cause hours of frustration (even if you’ve been doing this stuff for years!). You shouldn’t spend more than 15 minutes struggling with anything in this class without asking for help.

We are fully committed to making sure that you learn everything you were hoping to learn from this class. If you tell us you’re having trouble, I will not judge you or think less of you. I hope you’ll extend me the same grace. You never owe us personal information about your health (mental or physical). If you need extra help, or if you need more time with something, or if you feel like you’re behind or not understanding everything, do not suffer in silence! Talk to us! We will work with you.

Once the course begins, you have several ways to get help from us:

8.1 Campuswire is the place to ask questions and discuss the course

  • We will use Campuswire this semester to facilitate questions and answers. We’ll be conducting all class-related discussion there, instead of via email.
  • You can sign up for this class on Campuswire at https://campuswire.com/p/G773930B7.
    • Be sure to sign in with your full name and an email address that you will check daily.
    • If you’re successfully enrolled in the class, you should be able to sign up immediately and gain access to Professor Love’s 431 course.
      • The quicker you begin asking questions on Campuswire (rather than via emails), the quicker you’ll benefit from the collective knowledge of your classmates and instructors.
      • We encourage you to ask questions when you’re struggling to understand anything related to the class, and you can even do so anonymously.
      • You’ll also be able to help your colleagues by answering their questions (and you’ll get some class participation credit for doing so), as well.

In general, we don’t have a way to diagnose your problem with R, RStudio or R Markdown if you don’t show us what you’re typing that causes an error, or a lack of results. If you wrote an R Markdown file, we need to see it, along with a specific question (or series of them) about specific error messages or strange results you are getting. We need to replicate the problem in order to know how to fix your problem, and it also helps if we know what error message you’re seeing, or what strange result you are getting.

8.2 TA Office Hours is the place to get one-on-one help for 431

You are strongly encouraged to visit TAs during office hours that are convenient for you, whenever you need help with the course. This is the best way to get one-on-one help, or try out a new idea.

  • Teaching Assistant (TA) office hours will be held via Zoom, beginning on 2022-09-06 and ending on 2022-12-12.
  • The schedule for TA office hours will appear on the Course Calendar, and on our Contact Us page.
  • Office Hours are held for your benefit. Please visit the TAs, especially if you have questions about how to do things in R, or about the content of the class slides or course notes. They’re volunteering their time to help you, and most of them have been in your shoes in previous years. They want to help you!
  • More information on the TAs is available here.

8.3 How We’ll Use Canvas

The course’s primary listing on Canvas is PQHS 431, but students in CRSP 431 and MPHP 431 should find the same information. We’ll use the Canvas platform for (at most) two things:

  • (definitely) turning in lab and project assignments
  • (maybe) providing information about (and maintaining recordings of) our class sessions

Visit https://canvas.case.edu/ to log in and see what’s available there.

8.4 How We’ll Use Google Drive

Professor Love will share some data and some other materials (answer sketches for lab assignments, for example) through a Shared Google Drive. You will need to log into Google through your CWRU account in order to view and use these materials.

8.5 Meeting with Professor Love

Professor Love does not hold regular office hours. He will arrive 10 minutes before each class, and stay afterwards, as well, to address any drop-in student concerns that can be addressed in that setting.

  • If you have any unique concerns about the course, need special accommodations or have any other issues you want to discuss with Professor Love specifically, please email him (Thomas dot Love at case dot edu) and he’ll respond as quickly as possible.
  • Remember that most questions about course materials are best asked through Campuswire or at TA Office Hours so that we can share the answers across all students in the course.

8.6 Other Sources of Help

In addition, there are many, many online resources to help you learn R beyond those we provide.

  • Building internet searches (“googling”) effectively is an important skill that requires practice. Don’t be afraid to use search engines to figure out how to code things in R, for example.
  • The RStudio Community is a forum specifically designed for people using RStudio and the tidyverse (and that will be you.)