STAD29 / STA 1007 course outline

This course

• STAD29 / STA 1007, Statistics for the Life and Social Sciences

• In-person:

• 2 hours of lectures / week, Wed afternoon

• 1 hour tutorial / week, Mon afternoon

• This course will help you develop further skills to analyze data.

• Effective communication of results is key, since in applied work you are always trying to convince someone of what you found

• I want you to demonstrate your understanding and insight about the data you’re working with
  

• I will help you to work towards this.

Instructor:

• Ken Butler, ken.butler@utoronto.ca, office IA 4028
• I like sharing what I know about applied statistics and the use of R

Prerequisites

• If you are taking this course as STAD29, you must have completed STAC32.
• This course only offers program credit for the Statistics Applied Minor program. It may not be taken for credit by students in the Statistics Specialist, Major, or Minor programs. (The Exclusions for the course reflect this.)
• If you are taking this course as STA 1007:
  • it is best if you know about R and the Tidyverse, at least up to the level of running regressions.
  • please reach out to me as soon as you can so that I can learn something about your background.

Getting help

• Option 1: come to tutorial and ask.

• Option 2: Quercus discussion board:

  • If it’s a question about course procedures, look in this course outline first.
  • Then: look at the Quercus discussion forum. Your question might have an answer there.
  • If you see a question there that you can answer, go ahead and answer it.
  • If you don’t see an answer to your question, post your question on the discussion forum.
  • For an issue that is more personal, email me (below).

• Option 3: talk with me after class (that’s assuming I have any voice left after a two-hour lecture)

E-mail

• Use a U of T email (so that I know who you are)
• Use a suitable subject, eg “STAD29”
• State clearly how I can help you. (The quicker I can figure this out, the better your chances of a quick reply.)
• Include your name (as U of T knows it) and student number
• I aim to reply within one working day.

Course objectives

• You will learn about a number of more advanced statistical methods:

  • what each method is useful for
  • how to run it in R
  • what the results tell you.

• This will be assessed through assignments (approximately weekly).

  • Some questions will ask for software output, and some for explanation.

• Also written midterm and final exam. See below.

Course materials

The first thing on each line is a link:

• Quercus: lecture videos, hand in assignments, receive grades.

• Course website: course news, reminders, lecture notes and code, assignment solutions, other stuff I want to share with you

• Problems and Solutions in Applied Statistics: what it says; PASIAS for short.

• Reference: R for Data Science, 2nd ed

Assessment

• Assignments: \(n = 8\) or so, approx weekly.
  • Best \(n-2\) count.
  • available on Tuesdays, due on Sundays at 11:59pm
  • based on the previous week’s lectures
  • do not expect to get much help on the assignments themselves. The time to get help is at tutorial or by working through the practice problems from PASIAS.
• for those taking this course as STA 1007, you will also need to complete a project using data from your field of study and illustrating a statistical method that you learned in this course
  • project is due on the last day of classes.

Exams

• midterm exam, final exam. See course website for old exams.
  • you must get at least 40% on the final exam to pass the course.
  • Compared to STAC32, there will be more analysis and conclusions and less coding. This reflects the aims of the course.

Grading schemes

• if you are taking STAD29, 30% assignments (dropping worst 2), 30% midterm, 40% final.
• if you are taking STA 1007, 15% project, 25% assignments (dropping worst 2), 25% midterm, 35% final.

Grading

• My (detailed) solutions will be available after each assignment is handed in.
• Assignments will be accepted up to 2 days late, at a penalty of 1% per hour.
• You have two “free” assignments (since only the best other ones count); you may miss these without explanation.
• There are no make-up assessments or other extensions.
• Things may change during the semester. I reserve the right to make changes to this course outline as we proceed, including taking class votes if needed.

Course material

Expectations 1/3

• I expect that you will do your own work in this course, and not seek help from outside this course. Expect consequences if you do not do your own work.
• All the ideas you need to succeed in this course are contained in the lecture notes, with a few exceptions that I will tell you about. Seeking help from outside the course may confuse you more than it helps.

Expectations 2/3

• You may freely use anything that you learn from the lecture notes, PASIAS, solutions to previous assignments, or from conversation with me.
• Anything from outside the course, for example, material you find on the Internet, must be cited. You can do this by giving the URL that it came from, for example “according to https://r4ds.had.co.nz/data-import.html”, and then say whatever it is you learned from there. If you learned it in another course, say which course, but be aware that things may be done differently in other courses.

Expectations 3/3

• If you want credit for any ideas that come from outside the course materials, you must say where they came from.
• Citation is a way of making sure that people get credit for ideas that are theirs; not citing when you should is a way of erasing someone’s point of view.
• Detailed course policies here.
• I expect you to learn how to do things as they are done in this course.
• I am doing my best to give you an opportunity to learn something that will help you in your future. I would like you to take that opportunity.