Interpreting tidy models
Now you have both the slope and intercept terms for each model. Just as you did in the last chapter with the tidied coefficients, you'll need to filter for only the slope terms.
You'll also have to extract only cases that are statistically significant, which means adjusting the p-value for the number of models, and then filtering to include only significant changes.
This exercise is part of the course
Case Study: Exploratory Data Analysis in R
Exercise instructions
- Filter the
country_topic_coefficientsdata to include only the slope term. - Add a
p.adjustedcolumn containing adjusted p-values (using thep.adjust()function). - Filter for only adjusted p-values less than .05.
- Save the result as
country_topic_filtered.
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
# Create country_topic_filtered