The annual World Happiness Report for 2022 was released Friday, March 18th, and according to the ranking, the U.S. moved up three spots from last year. Now, at a time of pandemic and war, we need such an effort more than ever, and the lesson of the World Happiness Report over the years is that social support, generosity to one another, and honesty in government are crucial for well-being. How do these factors influence our happiness?
We use the data set from kaggle, trying to explore the relationship between the happiness ladder score and other social factors.
In the exploratory analysis part, we:
We also perform statistical analysis including:
For our reader to freely explore our data and try to understand our model, we provide a interactive shiny app for people to:
Final report can be access here or there is an entry on the right corner. Detailed code and output of each section are in the navigation bar.
Jingya Yu (jy3270)
Landi Guo (lg3239)
Fengdi Zhang (fz2352)
Meng Fang (mf3532)
Yixuan Jiao (yj2752)