Correlation and Heatmaps
Explore the concept of correlation to understand relationships between variables and use heatmaps to visualize these connections clearly. This lesson guides you through applying pandas and seaborn in Python to generate correlation matrices and heatmaps, enabling better interpretation of complex data patterns.
We'll cover the following...
We'll cover the following...
Correlation
Correlation is a mathematical technique that shows how strongly two variables are linked. It quantifies the strength of the relationship. For instance, we know that the weight and height of a person are correlated. Taller people tend to have more weight. Hence, we say that height and weight are correlated.
Correlation is measured in terms of a number called correlation coefficient, which ranges from to . The value of ...