Data Visualisation

The video tutorial covers storytelling with data, focusing on visualization techniques. It begins with an introduction to data storytelling and choosing visualization options. The tutorial then explores visualizing chicken weight data, temperature data, and complex data involving multiple variables. It discusses principles of data representation, using R programming for visualization, and demonstrates various plots for numeric and categorical variables. The tutorial concludes with combining numeric and categorical variables in visualizations.

What are the two main topics the teacher plans to cover in the session?

How does the teacher suggest we can tell a story with data?

What is the significance of the average weight line in the chicken weight graphic?

Describe how temperature distribution changes throughout the year according to the graphic presented.

What five variables are represented in the GDP and life expectancy graphic?

Explain the difference between a histogram and a density plot.

What is the purpose of using a box plot in data visualization?

How can categorical variables be represented in a bar plot?

In what ways can two categorical variables be represented in a visualization?

What does the teacher mean by 'disaggregating' data in the context of visualization?