Updates
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Introduction to Data Science, http://www.idsucla.org
This website was last updated on September 15, 2023.
Changes that have been made to version 6.0
All Units
- Labs now also have text which direct students to complete tasks within the RStudio/Posit interface in blue font
- GPS no longer reports precise location
- There are anonymized datasets available for the Food Habits, Personality Colors, and Time Use (unformatted) Campaigns. They can be acccessed by running the following code:
extra_data('food_ids') extra_data('color_ids') extra_data('timeuse_ids')
Unit 1
- Food Habits and Time Use campaign questions, in the campaign guidelines, have been modified for clarity
- Lesson 1: LMR_1.1 changed "Facebook" to "TikTok"
- Lesson 14: updated LMR_1.16 with new data/color palette
- Lesson 17: updated plots and cleaned up formatting on LMR_118
- Lab 1B has more clarification on options/arguments
- Labs 1C and 1F now have embedded videos to help guide students
- Lab 1D has more explanation about filtering and the assignment operator
Unit 2
Unit 3 - Stress/chill campaing survey questions
Unit 4