Class 10 : Multiple Regression Review and Some Project Funtimes
Check-In : Interpreting A Multivariate Regression Table
The data below are from a REAL-LIFE study, where researchers studied the relationship between Life Satisfaction, demographic variables, the number of facebook friends that a person had, and other personality variables.
These relationships were reported in the table below.
Interpreting the Regression Table
Model 1 :
Model 2 :
Model 3 :
Model 4 :
From Regression Table to Results Section
A Big Regression Table
The study below predicted circadian typology (time a person went to bed) from a variety of other variables.
ICE BREAKER : If you could learn one skill all at once (like Neo in the Matrix; have y’all seen that movie???), what would it be??
Evaluate the table above and think about multiple regression.
What are some patterns in the data below that seem important?
How would you write about these results in a final paper result section?
What is the multivariate regression you will include in your final project? why might this be interesting to test?
Optional : Chapter 12 (on Interaction Effects)
Key Idea : the effect of the IV on the DV depends on another IV.
Example : Average Time to Solve Puzzle ~ Sex * Culture + Error
Final Project Workshop
Reviewing Regression Tables —> Writing Your Results
Reviewing Introduction Outlines
Reviewing Methods