Documentation of a case study of world happiness data. I did this Case Study when I was taking a Course Google Data Analytics Professional Certificate at Coursera.
The first step, I determine what things can be analyzed to help solve problems that exist in the company
- How is the level of happiness score for each country ?
- What factors that affect the happiness score ?
To answer the question, I saw and analyzed data attribute from tables, what data attribute can be taken from the tables to answer the question.
After determining what data is needed, I implement it and make a visualization using Tableau based on the data that has been taken.
You can see my Data Visualization and insights in this Report.