Motivation to do Track 09
This learning path is designed to develop the following skills:
Linear regression: the concept, the corresponding metrics, and their meanings.
A simple numerical example using Python commands. Explain the summary of results that appear including performance metrics like R squared, Adjusted R squared, and the test of hypothesis with its p-value related.
A warning about correlation is not causation and some interesting and funny examples about it.
Linear regression for dummy input variables (categorical like true or false).
Multiple linear regression: the concept and numerical example with a Python code.
The journey map of Track 09
Badges
Linear Regression
P-value
Correlation
Test of Hypothesis
Multiple Regression
Dummy Variable
HS6 and Weight
Inspect LVL 3
1. Concepts & Definitions
1.1. Linear regression: Concepts and equations
1.2. Linear regression: Numerical example
1.3. Correlation is no causation
1.4. Dummy and categorical variables
1.5. Multiple linear regression
1.6. Dummy multiple linear regression
2. Problem & Solution
2.1. Predicting Exportation & Importation Volume
1. Concepts & Definitions
2. Problem & Solution