Introduction
2025-08-25
Dyr og data is your first foray into learning key data science skills
This is a course in applied data science
We’re not trying to turn to into computer scientists or statisticians
We do want you to use data science skills during your education & when you graduate
Introduction
What is Data Science?
Data types, storage, security and ethics
Data handling and wrangling
Data Visualization
Descriptive and exploratory data analysis
Statistical thinking and ‘data literacy’
Dynamic reporting in document and presentation format
Databases
At the end of the course
This course is different
Mostly be working in groups during class time
Outside of class you will:
No free version 😭
We will use most of this book by the time you graduate
Physical copies in the bookstore
Won’t use it yet for a few weeks
The course will be assessed pass / fail
Student gives a 5 minute presentation on a randomly selected portfolio project (48 hrs prep)
Followed by 15 minutes of questions on the course syllabus
We’ll introduce these to you later in the course
posit.cloud
Sign up for a free account — invites sent out this morning
By direct email:
Expect a response within 48 hours (2 working days)
During the week responses usually within 24 hours
If you send an email after 4pm on Friday don’t expect a response until Monday at the earliest
Email to arrange a meeting as needed
I have randomly assigned you to groups
From Friday please sit with your group
Group 1
Group 2
Group 3
Group 4
Group 5
Laptop!
Textbook