1
Introduction
1.1
Intended Learning Outcomes
2
Example 1 - life expectancy (log-transformation on x)
2.1
Statistical Analysis
2.2
Assumption Checking
2.3
Regression output
3
Example 2: Car stopping (power transformation on y)
3.1
Statistical Analysis
3.2
Assumption Checking
3.3
Regression output
4
Example 3: Mammal weight (log-transformation on both x and y)
5
Exercise 1 - Transformation of Predictors
6
Exercise 2
6.1
Exercise 2 part 1 - Transforming Y with ln
6.2
Exercise 2 part 2 - Transforming Y with a reciprical
7
Exercise 3: Transformation of the response and predicator
8
Exercise 4: Transformation of the response and predicator
Practical 4 - Transforming variables and further examining model assumptions
Practical 4 - Transforming variables and further examining model assumptions
Megan Ruffle
1
Introduction
1.1
Intended Learning Outcomes
fit linear models with transformed variables;
produce residual plots and assess the assumptions of a linear model.