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Welcome to the course website for Sta-230, Introduction to Data Science. To begin, you can find the course syllabus linked below:

You can locate course content by scrolling, or by using the navigation bar in the upper left.

Note: Some material may not be posted until we’ve reached that point in the course.

Labs

Sta-230 uses a workshop style class format. This means that the majority of our class time will be devoted towards collaboratively working through guided lab activities. You should consult the syllabus for a more detailed description of lab procedures and expectations.

Lab Topics and Links:

Homework Assignments

Throughout the semester there will be 6-7 homework assignments:

Projects

There will be 3 major projects during the semester. Details on each project will be posted no later than 2 weeks before the project’s first deadline.

  1. Data cleaning and visualization take-home (midterm #1)
    • Currently planned to be released on Monday 9/25 at noon and due Wednesday 9/27 by 11:59pm
    • There will be no class on Tuesday 9/26 to provide time for the take-home
    • Practice take-home (from Spring 2023)
  2. R Shiny application (midterm #2)
    • Send a proposal via email by midnight on Tuesday 10/24
    • Plan to present your app on Tuesday 11/7
  3. Data analysis report (final)
    • Send a proposal via email by midnight on Tuesday 11/28